单选题If only I _____ how to operate a computer as you do!A had knownB would knowC should knowD knew

题目
单选题
If only I _____ how to operate a computer as you do!
A

had known

B

would know

C

should know

D

knew

相似考题

1.Only after I left the place that how ugly and dishonest the people there had been.A.I realizedB.do I realizeC.I did realizeD.did I realize

2.Only when I began to do it ____ that I had made a mistake.A I realized B I had realized C did I realize D would I realize

3.Little __________that I would one day take part in a war that would last for six years.A． I knewB． I knowC． would I knowD． did I know

4.Connie: Are you doing pottery? It looks like fun! Frank: ______ ? Connie: Boy, would I? Thanks.A．Would you please give me a handB．Would you please not to bother meC．Have you ever learned how to do itD．Would you like to try it

参考答案和解析
正确答案： A
解析：
句意：要是我像你一样懂得怎样操作电脑就好了。If only引导的句子，对现在的情况表示虚拟，用过去时，故选D。
更多“单选题If only I _____ how to operate a computer as you do!A had knownB would knowC should knowD knew”相关问题

  • 第1题：

    I would have invited her to the party but I ___ her well.

    A、don’t know

    B、didn’t know

    C、doesn’t know

    D、hadn’t known


    参考答案：B

  • 第2题：

    But()by SWOT?

    It stands for strengths, weaknesses, opportunities and threats.

    A、what do you mean

    B、 how do you know

    C、 what is your meaning


    参考答案：C

  • 第3题：

    －－ How would you like to go to a movie tonight?

    A、No. I’m really not in the mood.

    B、Shall we?

    C、Yes, I do.

    D、How about you?


    参考答案：A

  • 第4题：

    – I made it. _______

    A、 I’m glad to hear that.

    B、 I’m with you.

    C、 I knew.

    D、 You should do it earlier.


    参考答案：A

  • 第5题：

    — How do you think I should receive the reporter? — How you feel about him, try to be polite.()


    正确答案:错

  • 第6题：

    Passage Two

    One day I was at the airport waiting for a ticket to New York and the girl in the ticket office said, "I'm sorry, I can't sell you a ticket. Our computer is down."

    "If your computer is down, just write me out a ticket."

    "I can't write you out a ticket. The computer is the only one allowed to do so."

    I looked down on the computer and every passenger was just standing there staring at the black screen. Then I asked her, "What do all you people do?'

    "We give the computer the information about your trip, and then it tells us whether you can fly with us or not."

    "So when it goes down, you go down with it."

    "That's good, sir. '

    "How long will the computer be down?" I wanted to know.

    "I have no idea. There's no way we can find out without asking the computer."

    After the girl told me they had no backup (备用) computer, I said. "Let's forget the computer. What about your planes? They're still flying, aren't they?"

    "I wouldn't know," she said, pointing at the dark screen. "Only 'IT'knows. 'It'can't tell me.

    By this time there were quite a few people standing in lines. The word soon spread to other travelers that the computer was down. Some people started to cry and still others kicked their luggage.

    36. The best title for the article is______.

    A. When the Computer Is Down

    B. How to buy a ticket

    C. The Computer of the Airport

    D. Asking the Computer


    正确答案：A

    36．答案为A  根据文章第1段中的our computer is down及后面的文章内容，作者在机场遭遇电脑系统死机，可推知此题答案为A。

  • 第7题：

    ______that MV Gluckaulf under my command has a DWC of 12，431 M/T on summer loadline．

    A.Be it known

    B.It should be known

    C.You will know

    D.Known by you is


    正确答案：A

  • 第8题：

    Some young soldiers who had recently joined the army were being trained in modern ways of fighting,and one of the things they were shown was how an unarmed man could trick an armed enemy and take his weapon away from him．First one of their two instructors took a knife away from the other,using only his bare hands;and then he took a rifle away from him in the same way．After the lesson,and before they went on to train the young soldiers to do these things themselves,the two instructors asked them a number of questions to see how well they had understood what they had been shown．One of the questions was this:“Well,you now know what an unarmed man can do against a man with a rifle．Imagine that you are guarding a bridge at night,and that you have a rifle．Suddenly you see an unarmed enemy soldier coming towards you．What will you do?”
    The young soldier who had to answer this question thought carefully for a few seconds before he answered,and then said,“Well,after what I have just seen,I think that the first thing I would do would be to get rid of my rifle as quickly as I could,so that the unarmed enemy couldn't take it from me and kill me with it!”

    The ending of the passage is__.

    A.serious
    B.mysterious
    C.curious
    D.humorous

    答案：D
    解析：
    serious意为“严肃的”；mysterious意为“神秘的”；curious意为“好奇的”；humorous意为“幽默的”。这个结局实际上是很幽默的，也是一种讽刺：所教和所学不是一回事。

  • 第9题：

    Some young soldiers who had recently joined the army were being trained in modern ways of fighting,and one of the things they were shown was how an unarmed man could trick an armed enemy and take his weapon away from him．First one of their two instructors took a knife away from the other,using only his bare hands;and then he took a rifle away from him in the same way．After the lesson,and before they went on to train the young soldiers to do these things themselves,the two instructors asked them a number of questions to see how well they had understood what they had been shown．One of the questions was this:“Well,you now know what an unarmed man can do against a man with a rifle．Imagine that you are guarding a bridge at night,and that you have a rifle．Suddenly you see an unarmed enemy soldier coming towards you．What will you do?”
    The young soldier who had to answer this question thought carefully for a few seconds before he answered,and then said,“Well,after what I have just seen,I think that the first thing I would do would be to get rid of my rifle as quickly as I could,so that the unarmed enemy couldn't take it from me and kill me with it!”

    The young soldier told the instructor that__．

    A.the important thing was to be brave
    B.the important thing was to save your life
    C.the important thing was to have a gun
    D.the important thing was to know the trick

    答案：B
    解析：
    最后一段，年轻的战士看到教练展示如何轻而易举地徒手从敌人手中将武器夺下。所以，他认为如果自己手中有武器的话，最好先丢掉武器，以免被敌人夺走并用其伤害自己。所以保命很重要。

  • 第10题：

    Would you like to see a film?（）

    • A、Yes, I'd love to.
    • B、Do it, please
    • C、No, you like it?
    • D、How do you do?

    正确答案:A

  • 第11题：

    常用的英语：当外国乘客说How do you do?的时候你应该回答什么？（）

    • A、No 
    • B、I am fine
    • C、I don't know
    • D、I have no idea

    正确答案:B

  • 第12题：

    单选题
    If only I _____ how to operate a computer as you do!
    A

    had known

    B

    would know

    C

    should know

    D

    knew


    正确答案： D
    解析：
    句意：要是我像你一样懂得怎样操作电脑就好了。If only引导的句子，与wish用法一样，对现在的情况表示虚拟，用过去时，故选D。

  • 第13题：

    What do you think of your new computer?

    A、 I think so.

    B、 how about you?

    C、 It is really fantastic.


    参考答案：C

  • 第14题：

    I would rather()two weeks earlier.

    A. you should come here

    B. you came here

    C. you had come here


    参考答案：A

  • 第15题：

    If you had told earlier, I _____ like that.

    A: would not have done

    B: would not do

    C: would do

    D: didn't do


    正确答案: A

  • 第16题：

    Rose is _____ as the symbol of love.

    A、known

    B、knows

    C、know

    D、knew


    正确答案:A

  • 第17题：

    You are using Microsoft Windows Internet Explorer 7 on your computer. You need to print only the graphic on a Web page.How should you print the graphic?()

    A.A

    B.B

    C.C

    D.D


    参考答案：B

  • 第18题：

    What do you mean, there are only ten tickets? There be twelve A. should B. would C. will D. shall


    正确答案：A

  • 第19题：

    My daughter was leafing through some old photo albums the other day when she laughed and pulled out an old picture to show me. There I was a skinny 12 year old with thick, bushy, brown hair. l looked down at the picture and smiled. Only one thought was on my mind: "If only I knew then what I know now. If I knew then what I know now: I would have danced more, laughed more, and sang more no matter who was watching. I would have not cared a bit what other people thought of me.
    I would have cared a whole lot more, however, about what God thought of me. I would have been fearless in showing my love, sharing my joy, and living my life.

    Of all the four ideas, which won ' t the author agree with?

    A. One should not care what other people think of him/her.
    B. One should show his/her love bravely.
    C. One should only care what God thinks of him/her.
    D. One should do anything regardless of who is watching.

    答案：C
    解析：
    细节题。根据文章二段第二句“1 would have cared a whole lot more，however，about what God thought of me. ”可以知道作者的观点是会更多的去在乎上天的安排，而不是C 选择中的“only”只在乎上天的安排。所以选择C。

  • 第20题：

    Some young soldiers who had recently joined the army were being trained in modern ways of fighting,and one of the things they were shown was how an unarmed man could trick an armed enemy and take his weapon away from him．First one of their two instructors took a knife away from the other,using only his bare hands;and then he took a rifle away from him in the same way．After the lesson,and before they went on to train the young soldiers to do these things themselves,the two instructors asked them a number of questions to see how well they had understood what they had been shown．One of the questions was this:“Well,you now know what an unarmed man can do against a man with a rifle．Imagine that you are guarding a bridge at night,and that you have a rifle．Suddenly you see an unarmed enemy soldier coming towards you．What will you do?”
    The young soldier who had to answer this question thought carefully for a few seconds before he answered,and then said,“Well,after what I have just seen,I think that the first thing I would do would be to get rid of my rifle as quickly as I could,so that the unarmed enemy couldn't take it from me and kill me with it!”

    The instructors were teaching the soldiers__.

    A.how to use weapons
    B.how to manage without weapons
    C.how to beat the enemy barehanded
    D.how to fight with enemy

    答案：B
    解析：
    这是一个幽默的小段子，讽刺教条的教与学。第一段，教员给年轻士兵展示如何在没有武器的情况下徒手夺取敌人手中的武器。

  • 第21题：

    Nobody knew_______there.（ ）

    A.how long time I had been
    B.how long had I been
    C.how long time had I been
    D.how long I had been

    答案：D
    解析：

  • 第22题：

    It is very important for every sailor （）the characteristics of the ropes so that they can be for right jobs.

    • A、knowing
    • B、know
    • C、to know
    • D、knew

    正确答案:C

  • 第23题：

    单选题
    —Lily, what are you going to do after you graduate?—I’m thinking of becoming a computer programmer.—_____—Well, my parents want me to be a doctor, but I don’t want to do that.
    A

    Do you know what I want to become?

    B

    Why do you want to be a doctor?

    C

    You said you would go to a medical school.

    D

    Thanks for your advice.


    正确答案： C
    解析：
    根据上下文意思，空格处应为C项，意为“你曾经说过你会去读医学院”，这才有后面的“我的父母希望我成为一名医生，但我不想做医生”。

  • 第24题：

    单选题
    A: ______　　B: Yes. I would like the beef steak.
    A

    Have you had time to look over the menu?

    B

    Anything to drink?

    C

    Are you all right?

    D

    What do you recommend?


    正确答案： A
    解析：
    此题考查餐馆用语。A项为正确答案:侍者婉转询问客人是否看完菜单并准备点菜。B项 “您喝些什么”不合语境；C项“你好吗?”是问候语；D项是顾客不知道该点什么菜时，请侍者作推荐时的用语。

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