（ ）________your step，or you might fall into the water.A.See B.Watch C.Miss D.Look at

题目
（ ）________your step，or you might fall into the water.

A.See
B.Watch
C.Miss
D.Look at
相似考题

1.There’s nothing like a beautiful summer dayblue skies, warm breezes, birds singing lie back and dream about your future. You have the world before you.Allow yourself to dream, and think big big as the sky. The world’s greatest achievers are some of the best dreamers. Walt Disney, Amelia Earhart, Henry Ford, Susan B. Anthony, Andrew Carnegie, and hundreds more, all had dreams.Then take the first step to make your dreams come true. Form. a goal and accomplish it. Create a new goal and accomplish it. Every time you set and achieve a goal, you’ll move one step closer toward building the future you want for yourself.When you achieve a target you’ve set for yourself, it helps build your self-confidence and teaches you self-discipline. Each goal you achieve will boost your confidence and help you set bigger goals for your future. Soon, you’ll find yourself moving on a path to success.Steps for reaching your dreams:It can be as easy as starting a savings account at your credit union. Give yourself a goal. First, what do you want to save for? It might be a new CD player, your first car, or college.Next, where will your savings come from? Will you use a portion of your allowance, or can you think of other ways to earn money?It’s okay to set small goals at first. In fact, that may be wise so you begin to understand the rewards and personal satisfaction that come from achieving your goals.You can keep your goals secret or share them with someone close to you who may help you stay on track.Another important step is to write your goal on paper. Post your written goal (or a photo of it) in your room where you can see it regularly. This will remind you of what you are working toward.Give yourself a pat on the back when you’ve achieved your goal and start thinking about your next personal challenge.Before you know it, you’ll be living your dreams.(1)What is the first step for reaching your dreams?A、To start a savings account.B、To give yourself a goal.C、To save money for something you want.D、All of the above.(2)To make dreams come true, how many steps are mentioned in the passage?A、Three.B、Four.C、Six.D、Seven.(3)Andrew Carnegie and Henry Ford are mentioned to show ___________.A、they all had dreamsB、they are greatest achievers in the worldC、we should dream and think bigD、we are achievers if we are dreamers(4)According to the passage, you praise and encourage yourself when you _________.A、have formed a goalB、have accomplished a goalC、build your self-confidenceD、are planning a personal goal(5)You’ll be living your dreams〃 means you’ll __________.A、live in your dreamsB、be dreamersC、reach your dreamsD、believe your dreams

2.— () — We would like to get in with the fall publication, if possible.A.How much do you plan to spend on advertisement?B.Which edition would you like your advertisement to appear in?C.What do you want to say about your products in the advertisement?

3.You need to reduce the level of access that a malicious Web site might have to your computer.What should you do?()A.AB.BC.CD.D

4.If you ___________ in the exam, you will let your parents down.A. fall B. will fall C. fail D. will fail

更多“（ ）________your step，or you might fall into the water.”相关问题

  • 第1题：

    共用题干
    The Drink Your Body Needs Most

    I Our bodies are estimated to be about 60% to 70% water. Blood is mostly water,and
    our muscles,lungs,and brain all contain a lot of water. Water is needed to regulate body
    temperature and to provide the means for nutrients（滋养物）to travel to all our organs.
    Water also transports oxygen to our cells,removes waste,and protects our joints and
    organs.
    2 We lose water through urination（排尿）,respiration（呼吸）,and by sweating. If you
    are very active,you lose more water than if you do not take much exercise.Symptoms of
    mild dehydration（脱水）include chronic pains in joints and muscles, lower back pain,
    headaches, and constipation（便秘）.A strong smell to your urine, along with a yellow
    color indicates that you are not getting enough water. Thirst is an obvious sign of
    dehydration and in fact,you need water long before you feel thirsty.
    3 A good rule of thumb（好的做法）is to take your bod犷weight in pounds and divide that
    number in half. That gives you the number of ounces（盎司）of water per day that you
    need.For example,if you weigh 160 pounds,you should drink at least 80 ounces of water
    per day.If you exercise you should drink another 8-ounce glass of water for every 20
    minutes you are active.If you drink coffee or alcohol,you should add at least an equal
    amount of water. When you are traveling on an airplane,it is good to have 8 ounces of
    water for every hour you are on board the plane.
    4 It may be difficult to drink enough water on a busy day.Be sure you have water handy at
    all times by keeping a bottle for water with you when you are working,traveling,or
    exercising.If you get bored with plain water,add a bit of lemon for a touch of flavor.There
    are some brands of flavored water available,but some of them have sugar or artificial
    sweeteners that you don't need.

    The amount of water your body needs per day is closely related________.
    A:in your body
    B:without water
    C:before long
    D:for a change
    E:on a busy day
    F:to your weight

    答案：F
    解析：

  • 第2题：

    共用题干
    The Drink Your Body Needs Most
    1. Our bodies are estimated to be about 60%to 70%water. Blood is mostly water, and our mus- dles,lungs and brain all contain a lot of water. Water is needed to regulate body temperature and to provide the means for nutrients（滋养物）to travel to all our organs. Water also transports oxy-gen to our cells,removes waste,and protects our joints and organs.
    2. We lose water through urination（排尿）, respiration（呼吸）, and by sweating. If you are very active,you lose more water than if you do not take much exercise.Symptoms of mild dehydration （脱水）include chronic pains in joints and muscles,lower back pain,headaches,and constipation
    （便秘）.A strong smell to your urine,along with a yellow color indicates that you are not getting enough water. Thirst is an obvious sign of dehydration and in fact,you need water long before you feel thirsty.
    3 .A good rule of thumb（好的做法）is to take your body weight in pounds and divide that num- her in half. That gives you the number of ounces（盎司）of water per day that you need.For ex-ample,if you weigh 160 pounds,you should drink at least 80 ounces of water per day.If you ex- ercise you should drink another 8-ounce glass of water for every 20 minutes you are active.If you drink coffee or alcohol,you should add at least an equal amount of water. When you are traveling on an airplane,it is good to have 8 ounces of water for every hour you are on board the plane.
    4 .It may be difficult to drink enough water on a busy day.Be sure you have water handy at all times by keeping a bottle for water with you when you are working,traveling,or exercising. If you get bored with plain water,add a bit of lemon for a touch of flavor. There are some brands of fla-vored water available,but some of them have sugar or artificial sweeteners that you don't need.

    The amount of water your body needs per day is related_________.
    A: in your body
    B: without water
    C: before long
    D: for a change
    E: on a busy day
    F: to your weight

    答案：F
    解析：
    第一段讲到人体约60％～70％是由水组成的；血液大部分都是水，体温的调节，运输滋养物到各个器官，运送氧气到各个细胞，废物排除，人体关节和器官的保护等都离不开水。故本段主要讲的是水对人体的重要性。故选B。


    第二段首句讲到我们通过排尿、呼吸和流汗流失水分。第三句开始主要讲的是脱水的表现。它包括关节与肌肉的慢性疼痛、腰痛、头痛、便秘、口渴等。故选D。


    第三段首句讲的是人体每天所需的饮水量，即一个人每天所需的基本饮水量单位以盎司计，数量是体重磅数的一半。并介绍了在一些特殊情况下所需的饮水量。


    第四段主要讲的是随身携带水瓶及时饮水的必要性。此段首句讲到在繁忙的一天中可能很难补充充足的水分，所以要确保你的手边一直有一瓶水，不管你是在工作、旅游，还是在锻炼，如果嫌水无味，可以加点柠檬。


    由第一段“Our bodies are estimated to be about 60% to 70% water. Blood is mostly water”可知，人体约60%～ 70％是由水组成的，而且人体自身的新陈代谢和机体的运行都离不开水，因此人离开水是活不下去的，故选B。


    由第二段“Symptoms of mild dehydration（脱水）include chronic pains in joints and muscles, lower back pain, headaches , and constipation（便秘）”可知，人体严重缺水便会产生脱水现象，并伴有关节和肌肉疼痛、背痛等症状。故选A。


    由第三段“A good rule of thumb（好的做法）is to take your body weight in pounds and divide that number in half. That gives you the number of ounces（盎司）of water per day that you need.”可知，我们可以把体重用盎司表示出来，盎司的一半就是我们需要的基本饮水量，因此人体每天所需的饮水量与人的体重有密切关系，故选F。


    由第四段“It may be difficult to drink enough water on a busy day. Be sure you have water handy at all times by keeping a bottle for water with you when you are working…”可知，在繁忙的一天中可能很难补充充足的水分，所以要确保你的手边一直有一瓶水，不管你是在工作、旅游，还是在锻炼，即使再忙也不要忘了喝水，故选E。

  • 第3题：

    When the pilot is climbing up the ladder ,what will you say?（）

    • A、Careful!
    • B、Watch your step!
    • C、Get hold of the ladder!
    • D、A 、B and C

    正确答案:D

  • 第4题：

    Boredom at Work ① You might find yourself staring at the clock, willing it to move faster so the boring workday will finally end. If your job offers little in the way of stimulation, there are steps you can take inside and outside the workplace. ② If you're bored with your job, it could be a sign that you've mastered the basic requirements and are ready for more of a challenge. You might not have been in your position long enough to request a promotion. Still, you can take steps to enhance your current role. Ask your boss if there are any projects you can help with. Volunteer to train less experienced colleagues. You'll feel more stimulated at work and also increase your chances of future advancement. ③ If you feel there is nothing left to learn in your present position, take steps to increase your knowledge. Your company's website might have online courses you can take during your slow periods, with your manager's permission. Enroll in training classes your company offers in areas that interest you. You also can pursue educational opportunities outside of the workplace, such as college classes, industry-specific training programs or self-improvement courses. If the knowledge you acquire doesn't help you in your present position, it might eventually help you move into a more fulfilling position. ④ Look for ways to challenge yourself. If your job involves performing repetitive tasks, set a quota for the number of times you can accomplish a particular task during the course of a shift. This will give you something to shoot for. If you have co-workers who perform the same tasks, make a friendly wager to see who can do the most. You'll form stronger bonds with your colleagues, and your employer is likely to notice your increased productivity. ⑤ According to psychotherapist and career coach Nina Ham, boredom at work might be a symptom of dissatisfaction with your personal life. Finding sources of stimulation outside of work can have a positive impact on your attitude toward your job. Seeking counseling for an emotional issue can also be of benefit. If your personal life is going well and nothing you try seems to improve your engagement level at work, it might be time to consider a job or even a career change. With your manager′s permission, you can take your company′s online courses during（）

    • A、strong desire for friendly relationships
    • B、your slow periods
    • C、dissatisfaction with your personal life
    • D、the basic requirements
    • E、performing repetitive tasks
    • F、inside and outside the workplace

    正确答案:B

  • 第5题：

    Boredom at Work ① You might find yourself staring at the clock, willing it to move faster so the boring workday will finally end. If your job offers little in the way of stimulation, there are steps you can take inside and outside the workplace. ② If you're bored with your job, it could be a sign that you've mastered the basic requirements and are ready for more of a challenge. You might not have been in your position long enough to request a promotion. Still, you can take steps to enhance your current role. Ask your boss if there are any projects you can help with. Volunteer to train less experienced colleagues. You'll feel more stimulated at work and also increase your chances of future advancement. ③ If you feel there is nothing left to learn in your present position, take steps to increase your knowledge. Your company's website might have online courses you can take during your slow periods, with your manager's permission. Enroll in training classes your company offers in areas that interest you. You also can pursue educational opportunities outside of the workplace, such as college classes, industry-specific training programs or self-improvement courses. If the knowledge you acquire doesn't help you in your present position, it might eventually help you move into a more fulfilling position. ④ Look for ways to challenge yourself. If your job involves performing repetitive tasks, set a quota for the number of times you can accomplish a particular task during the course of a shift. This will give you something to shoot for. If you have co-workers who perform the same tasks, make a friendly wager to see who can do the most. You'll form stronger bonds with your colleagues, and your employer is likely to notice your increased productivity. ⑤ According to psychotherapist and career coach Nina Ham, boredom at work might be a symptom of dissatisfaction with your personal life. Finding sources of stimulation outside of work can have a positive impact on your attitude toward your job. Seeking counseling for an emotional issue can also be of benefit. If your personal life is going well and nothing you try seems to improve your engagement level at work, it might be time to consider a job or even a career change. 1.Paragraph ①（） 2.Paragraph ②（） 3.Paragraph ③（） 4.Paragraph ④（） 5.Paragraph ⑤（） A.Boredom at work might be a symptom of dissatisfaction with your personal life. B.With nothing to learn in your present position, you can take steps to increase your knowledge. C.You can take steps to enhance your current role. D.Promotion is the most important factor that affects people's attitude towards work. E.Look for ways to challenge yourself. F.Being bored at work can be a miserable experience. 下列选项正确的是（）

    • A、F、D、B、E、C
    • B、C、D、F、A、B
    • C、F、B、D、A、E
    • D、C、F、B、E、D

    正确答案:A

  • 第6题：

    单选题
    Boredom at Work ① You might find yourself staring at the clock, willing it to move faster so the boring workday will finally end. If your job offers little in the way of stimulation, there are steps you can take inside and outside the workplace. ② If you're bored with your job, it could be a sign that you've mastered the basic requirements and are ready for more of a challenge. You might not have been in your position long enough to request a promotion. Still, you can take steps to enhance your current role. Ask your boss if there are any projects you can help with. Volunteer to train less experienced colleagues. You'll feel more stimulated at work and also increase your chances of future advancement. ③ If you feel there is nothing left to learn in your present position, take steps to increase your knowledge. Your company's website might have online courses you can take during your slow periods, with your manager's permission. Enroll in training classes your company offers in areas that interest you. You also can pursue educational opportunities outside of the workplace, such as college classes, industry-specific training programs or self-improvement courses. If the knowledge you acquire doesn't help you in your present position, it might eventually help you move into a more fulfilling position. ④ Look for ways to challenge yourself. If your job involves performing repetitive tasks, set a quota for the number of times you can accomplish a particular task during the course of a shift. This will give you something to shoot for. If you have co-workers who perform the same tasks, make a friendly wager to see who can do the most. You'll form stronger bonds with your colleagues, and your employer is likely to notice your increased productivity. ⑤ According to psychotherapist and career coach Nina Ham, boredom at work might be a symptom of dissatisfaction with your personal life. Finding sources of stimulation outside of work can have a positive impact on your attitude toward your job. Seeking counseling for an emotional issue can also be of benefit. If your personal life is going well and nothing you try seems to improve your engagement level at work, it might be time to consider a job or even a career change. If your job involves（）, set a quota for the number of times you can accomplish a particular task.
    A

    strong desire for friendly relationships

    B

    your slow periods

    C

    dissatisfaction with your personal life

    D

    the basic requirements

    E

    performing repetitive tasks

    F

    inside and outside the workplace


    正确答案： D
    解析： 作者开门见山给出建议。中心句是第一句look for ways to challenge yourself。答案为E。

  • 第7题：

    单选题
    Which of the following sentences is pronounced with a rise-fall tone?
    A

    He won't come home for lunch, will he?

    B

    Have you finished your homework?

    C

    Are you a student or a teacher?

    D

    How are you?


    正确答案： C
    解析：

  • 第8题：

    单选题
    You might not care about visiting your parents, but it ______ a lot to them.
    A

    attaches

    B

    associates

    C

    matters

    D

    concerns


    正确答案： C
    解析：
    句意：对于回家探望父母，你也许并不在乎，但这对父母而言意义重大。matter要紧，有关系；有重大影响。attach依附；加入；使爱慕。associate (作为伙伴，盟友)加入；交往，结交。concern有关，关系到；使担忧，使烦恼。

  • 第9题：

    单选题
    You have performed the first step in placing your database into ARCHIVELOG mode. The second step is deciding whether the online redo log files are to be archived automatically or manually.  Which action should you take to enable archiving at instance startup？（）
    A

    A

    B

    B

    C

    C

    D

    D


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    A good education is an _____ you can fall back on for the rest of your life.
    A

    asset

    B

    ethic

    C

    inventory

    D

    obligation


    正确答案： C
    解析：
    句意：良好的教育是你下半生可以依靠的财富。动词短语fall back on依靠，有助于，需要有宾语，该宾语应与good education形成语义关系。而asset财富符合句意。ethic道德准则。inventory详细目录，财产清单。obligation义务，责任。

  • 第11题：

    单选题
    You will take a big step toward overcoming stage fright if you think（）, choose speech topics you really care about, prepare thoroughly, and concentrate on communicating with your audience.
    A

    positive

    B

    post

    C

    position

    D

    positively


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    When the pilot is climbing up the ladder ,what will you say?（）
    A

    Careful!

    B

    Watch your step!

    C

    Get hold of the ladder!

    D

    A 、B and C


    正确答案： B
    解析： 暂无解析

  • 第13题：

    共用题干
    The Drink Your Body Needs Most

    I Our bodies are estimated to be about 60% to 70% water. Blood is mostly water,and
    our muscles,lungs,and brain all contain a lot of water. Water is needed to regulate body
    temperature and to provide the means for nutrients（滋养物）to travel to all our organs.
    Water also transports oxygen to our cells,removes waste,and protects our joints and
    organs.
    2 We lose water through urination（排尿）,respiration（呼吸）,and by sweating. If you
    are very active,you lose more water than if you do not take much exercise.Symptoms of
    mild dehydration（脱水）include chronic pains in joints and muscles, lower back pain,
    headaches, and constipation（便秘）.A strong smell to your urine, along with a yellow
    color indicates that you are not getting enough water. Thirst is an obvious sign of
    dehydration and in fact,you need water long before you feel thirsty.
    3 A good rule of thumb（好的做法）is to take your bod犷weight in pounds and divide that
    number in half. That gives you the number of ounces（盎司）of water per day that you
    need.For example,if you weigh 160 pounds,you should drink at least 80 ounces of water
    per day.If you exercise you should drink another 8-ounce glass of water for every 20
    minutes you are active.If you drink coffee or alcohol,you should add at least an equal
    amount of water. When you are traveling on an airplane,it is good to have 8 ounces of
    water for every hour you are on board the plane.
    4 It may be difficult to drink enough water on a busy day.Be sure you have water handy at
    all times by keeping a bottle for water with you when you are working,traveling,or
    exercising.If you get bored with plain water,add a bit of lemon for a touch of flavor.There
    are some brands of flavored water available,but some of them have sugar or artificial
    sweeteners that you don't need.

    Dehydration may occur if there is a shortage of water_________.
    A:in your body
    B:without water
    C:before long
    D:for a change
    E:on a busy day
    F:to your weight

    答案：A
    解析：

  • 第14题：

    Boredom at Work ① You might find yourself staring at the clock, willing it to move faster so the boring workday will finally end. If your job offers little in the way of stimulation, there are steps you can take inside and outside the workplace. ② If you're bored with your job, it could be a sign that you've mastered the basic requirements and are ready for more of a challenge. You might not have been in your position long enough to request a promotion. Still, you can take steps to enhance your current role. Ask your boss if there are any projects you can help with. Volunteer to train less experienced colleagues. You'll feel more stimulated at work and also increase your chances of future advancement. ③ If you feel there is nothing left to learn in your present position, take steps to increase your knowledge. Your company's website might have online courses you can take during your slow periods, with your manager's permission. Enroll in training classes your company offers in areas that interest you. You also can pursue educational opportunities outside of the workplace, such as college classes, industry-specific training programs or self-improvement courses. If the knowledge you acquire doesn't help you in your present position, it might eventually help you move into a more fulfilling position. ④ Look for ways to challenge yourself. If your job involves performing repetitive tasks, set a quota for the number of times you can accomplish a particular task during the course of a shift. This will give you something to shoot for. If you have co-workers who perform the same tasks, make a friendly wager to see who can do the most. You'll form stronger bonds with your colleagues, and your employer is likely to notice your increased productivity. ⑤ According to psychotherapist and career coach Nina Ham, boredom at work might be a symptom of dissatisfaction with your personal life. Finding sources of stimulation outside of work can have a positive impact on your attitude toward your job. Seeking counseling for an emotional issue can also be of benefit. If your personal life is going well and nothing you try seems to improve your engagement level at work, it might be time to consider a job or even a career change. If you′re bored with your job, it shows that you′ve mastered（）

    • A、strong desire for friendly relationships
    • B、your slow periods
    • C、dissatisfaction with your personal life
    • D、the basic requirements
    • E、performing repetitive tasks
    • F、inside and outside the workplace

    正确答案:C

  • 第15题：

    Boredom at Work ① You might find yourself staring at the clock, willing it to move faster so the boring workday will finally end. If your job offers little in the way of stimulation, there are steps you can take inside and outside the workplace. ② If you're bored with your job, it could be a sign that you've mastered the basic requirements and are ready for more of a challenge. You might not have been in your position long enough to request a promotion. Still, you can take steps to enhance your current role. Ask your boss if there are any projects you can help with. Volunteer to train less experienced colleagues. You'll feel more stimulated at work and also increase your chances of future advancement. ③ If you feel there is nothing left to learn in your present position, take steps to increase your knowledge. Your company's website might have online courses you can take during your slow periods, with your manager's permission. Enroll in training classes your company offers in areas that interest you. You also can pursue educational opportunities outside of the workplace, such as college classes, industry-specific training programs or self-improvement courses. If the knowledge you acquire doesn't help you in your present position, it might eventually help you move into a more fulfilling position. ④ Look for ways to challenge yourself. If your job involves performing repetitive tasks, set a quota for the number of times you can accomplish a particular task during the course of a shift. This will give you something to shoot for. If you have co-workers who perform the same tasks, make a friendly wager to see who can do the most. You'll form stronger bonds with your colleagues, and your employer is likely to notice your increased productivity. ⑤ According to psychotherapist and career coach Nina Ham, boredom at work might be a symptom of dissatisfaction with your personal life. Finding sources of stimulation outside of work can have a positive impact on your attitude toward your job. Seeking counseling for an emotional issue can also be of benefit. If your personal life is going well and nothing you try seems to improve your engagement level at work, it might be time to consider a job or even a career change. If your job involves（）, set a quota for the number of times you can accomplish a particular task.

    • A、strong desire for friendly relationships
    • B、your slow periods
    • C、dissatisfaction with your personal life
    • D、the basic requirements
    • E、performing repetitive tasks
    • F、inside and outside the workplace

    正确答案:E

  • 第16题：

    Boredom at Work ① You might find yourself staring at the clock, willing it to move faster so the boring workday will finally end. If your job offers little in the way of stimulation, there are steps you can take inside and outside the workplace. ② If you're bored with your job, it could be a sign that you've mastered the basic requirements and are ready for more of a challenge. You might not have been in your position long enough to request a promotion. Still, you can take steps to enhance your current role. Ask your boss if there are any projects you can help with. Volunteer to train less experienced colleagues. You'll feel more stimulated at work and also increase your chances of future advancement. ③ If you feel there is nothing left to learn in your present position, take steps to increase your knowledge. Your company's website might have online courses you can take during your slow periods, with your manager's permission. Enroll in training classes your company offers in areas that interest you. You also can pursue educational opportunities outside of the workplace, such as college classes, industry-specific training programs or self-improvement courses. If the knowledge you acquire doesn't help you in your present position, it might eventually help you move into a more fulfilling position. ④ Look for ways to challenge yourself. If your job involves performing repetitive tasks, set a quota for the number of times you can accomplish a particular task during the course of a shift. This will give you something to shoot for. If you have co-workers who perform the same tasks, make a friendly wager to see who can do the most. You'll form stronger bonds with your colleagues, and your employer is likely to notice your increased productivity. ⑤ According to psychotherapist and career coach Nina Ham, boredom at work might be a symptom of dissatisfaction with your personal life. Finding sources of stimulation outside of work can have a positive impact on your attitude toward your job. Seeking counseling for an emotional issue can also be of benefit. If your personal life is going well and nothing you try seems to improve your engagement level at work, it might be time to consider a job or even a career change. It′s said that boredom at work might indicate（）

    • A、strong desire for friendly relationships
    • B、your slow periods
    • C、dissatisfaction with your personal life
    • D、the basic requirements
    • E、performing repetitive tasks
    • F、inside and outside the workplace

    正确答案:A

  • 第17题：

    You are employed as the exchange administrator at Company.com.the Company.com network contains an exchange 2010 organization that contains a single mailbox server named -ex01.Company.com has its headquarters in stockholm where you are located.-ex01 in turn contains two mailbox databases named kingdatabase1 and kingdatabase2.you receive an instruction from the cio to restore a backup of kingdatabase1.to ensure productivity you need to make sure that all examways users can connect to the mailboxes on kingdatabase1 whilst you doing the restore. What should you do？（）

    • A、Your first step should be to create a Client Access server array.
    • B、Your first step should be to create a database availability group （DAG）.
    • C、Your first step should be to create a recovery storage group.
    • D、Your first step should be to create a Recovery Mailbox database.

    正确答案:D

  • 第18题：

    单选题
    Boredom at Work ① You might find yourself staring at the clock, willing it to move faster so the boring workday will finally end. If your job offers little in the way of stimulation, there are steps you can take inside and outside the workplace. ② If you're bored with your job, it could be a sign that you've mastered the basic requirements and are ready for more of a challenge. You might not have been in your position long enough to request a promotion. Still, you can take steps to enhance your current role. Ask your boss if there are any projects you can help with. Volunteer to train less experienced colleagues. You'll feel more stimulated at work and also increase your chances of future advancement. ③ If you feel there is nothing left to learn in your present position, take steps to increase your knowledge. Your company's website might have online courses you can take during your slow periods, with your manager's permission. Enroll in training classes your company offers in areas that interest you. You also can pursue educational opportunities outside of the workplace, such as college classes, industry-specific training programs or self-improvement courses. If the knowledge you acquire doesn't help you in your present position, it might eventually help you move into a more fulfilling position. ④ Look for ways to challenge yourself. If your job involves performing repetitive tasks, set a quota for the number of times you can accomplish a particular task during the course of a shift. This will give you something to shoot for. If you have co-workers who perform the same tasks, make a friendly wager to see who can do the most. You'll form stronger bonds with your colleagues, and your employer is likely to notice your increased productivity. ⑤ According to psychotherapist and career coach Nina Ham, boredom at work might be a symptom of dissatisfaction with your personal life. Finding sources of stimulation outside of work can have a positive impact on your attitude toward your job. Seeking counseling for an emotional issue can also be of benefit. If your personal life is going well and nothing you try seems to improve your engagement level at work, it might be time to consider a job or even a career change. It′s said that boredom at work might indicate（）
    A

    strong desire for friendly relationships

    B

    your slow periods

    C

    dissatisfaction with your personal life

    D

    the basic requirements

    E

    performing repetitive tasks

    F

    inside and outside the workplace


    正确答案： B
    解析： 本段作者分析了造成工作中感觉枯燥的原因，还在于对自己个人生活的不满意。并建议我们改变自己的态度。中心句是第一句…might be a symptom of dissatisfaction with your personal life。答案为A。

  • 第19题：

    单选题
    Don’t ______ that rope, or you might fall.
    A

    get rid of

    B

    let go of

    C

    let alone  

    D

    part with


    正确答案： C
    解析：
    别放开那个绳子，否则你会掉下来的。Let go of放开，放松。get rid of处理掉。let alone更不用说。part with跟…分手, 放弃, 丧失, 卖掉。根据句意，B项正确。

  • 第20题：

    单选题
    There are other techniques that might help you（）your studying.
    A

    with

    B

    at

    C

    into

    D

    over


    正确答案： D
    解析： 暂无解析

  • 第21题：

    多选题
    You notice that your RMAN script used to copy the datafiles， control files， and archived redo log files is performing very slowly. Which two changes might you want to include in your RMAN script to speed up the COPY commands？（）
    A

    NOCHECKSUM

    B

    MAXCORRUPT

    C

    CHECK LOGICAL

    D

    BACKUP INCREMENTAL

    E

    CONFIGURE DEVICE TYPE ... PARALLELISM


    正确答案： E,D
    解析： 暂无解析

  • 第22题：

    单选题
    Boredom at Work ① You might find yourself staring at the clock, willing it to move faster so the boring workday will finally end. If your job offers little in the way of stimulation, there are steps you can take inside and outside the workplace. ② If you're bored with your job, it could be a sign that you've mastered the basic requirements and are ready for more of a challenge. You might not have been in your position long enough to request a promotion. Still, you can take steps to enhance your current role. Ask your boss if there are any projects you can help with. Volunteer to train less experienced colleagues. You'll feel more stimulated at work and also increase your chances of future advancement. ③ If you feel there is nothing left to learn in your present position, take steps to increase your knowledge. Your company's website might have online courses you can take during your slow periods, with your manager's permission. Enroll in training classes your company offers in areas that interest you. You also can pursue educational opportunities outside of the workplace, such as college classes, industry-specific training programs or self-improvement courses. If the knowledge you acquire doesn't help you in your present position, it might eventually help you move into a more fulfilling position. ④ Look for ways to challenge yourself. If your job involves performing repetitive tasks, set a quota for the number of times you can accomplish a particular task during the course of a shift. This will give you something to shoot for. If you have co-workers who perform the same tasks, make a friendly wager to see who can do the most. You'll form stronger bonds with your colleagues, and your employer is likely to notice your increased productivity. ⑤ According to psychotherapist and career coach Nina Ham, boredom at work might be a symptom of dissatisfaction with your personal life. Finding sources of stimulation outside of work can have a positive impact on your attitude toward your job. Seeking counseling for an emotional issue can also be of benefit. If your personal life is going well and nothing you try seems to improve your engagement level at work, it might be time to consider a job or even a career change. If you′re bored with your job, it shows that you′ve mastered（）
    A

    strong desire for friendly relationships

    B

    your slow periods

    C

    dissatisfaction with your personal life

    D

    the basic requirements

    E

    performing repetitive tasks

    F

    inside and outside the workplace


    正确答案： B
    解析： 上段提出了问题（工作中感觉到了枯燥），本段作者给出了他的建议。第三句为中心句…you can take steps to enhance your current role。答案为C。

  • 第23题：

    单选题
    If you _____ that night, you might have been too late to get your ticket.
    A

    didn't hurry

    B

    hadn't hurried

    C

    wouldn't hurry

    D

    hadn't to hurry


    正确答案： B
    解析：

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