单选题Nowadays, there are many teenagers addicted to the Intemet,____waste a lot of time on it.A whoB whichC asD that
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更多“Nowadays, there are many teenagers addicted to the Intemet,_”相关问题
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第1题：
The first paragraph is mainly about _______.
A. teenagers’ criticisms on their parents
B. teenagers’ ability to deal with crises
C. parents’ dominance over their children
D. parents’ misunderstandings of their children
正确答案：A
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第2题：
This passage is mainly about ________.
A. freedom for teenagers in summer holidays
B. safety for teenagers in summer holidays
C. activities for teenagers in summer holidays
D. troubles for teenagers in summer holidays
正确答案：B
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第3题：
I．单项选择， (15分)
( )1． Nowadays science fiction isn’t as ___________ as cartoons among teenagers．
A．popular
B．more popular
C． less popular
D． the most popular
正确答案：A
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第4题：
根据提供的信息和语言素材设计教学方案，用英文作答。
设计任务：请阅读下面学生信息和语言素材，设计20分钟的英语阅读教学设计，该方案没有固定的格式．但须包含下列要点：
·teaching objectives
·teaching contents
·key and difficult points
·major steps and time allocation
·activities and justifications
教学时间：20分钟
学生情况：某城镇普通中学初中二年级(八年级)学生，班级人数40人，多数学生已经达到
《义务教育英语课程标准(2011年版)》三级水平。学生课堂积极性一般。
语言素材：
If you go to a fast food restaurant or a snake bar, you will probably see a lot of teenagers.Today, many teenagers are overweight, and some of this is because of their bad eating habits.Most teenagers love food with a lot of fat, oil, and sugar. People often call this type of food "junk food".
But food eating habits go beyond fast food. Many teenagers find it difficult to eat healthy.
Some don′t have breakfast before they go to school. During the day, some don′t have a propermeal for lunch. In a recent survey at one school, scientists found that over two-thirds of thestudents didn′t follow a healthy diet. Nearly half of the students didn′t like vegetables, andmany of them don′ t like to eat fruits. They preferred to eat food with a lot of salt, sugar, or fat.
Parents today also worry about their children′s diet. Some doctors give the followingadvice:
· Teenagers shouldn′t eat too much junk food.
· Teenagers shouldn′t eat food with too much salt. Salt can cause high blood pressure in the future.
· Teenagers should eat food with less fat, oil, and sugar.
· Teenagers need to eat some fruit and vegetables every day. Fruit and vegetables are rich in vitamins and have little fat.
· Teenagers need to drink more milk. Milk will help their bones grow.
· Teenagers need to eat breakfast every day. This is good for their body and mind.答案：解析：Teaching Contents: The passage tells us that many teenagers who are overweight have the bad eating habits, so that the doctors givesome advice about their diet.
Teaching Objectives:
(1) Knowledge objectives
①Students can master the main idea of this passage and know the advantages of the healthy eating habits..
② Students can understand the meaning and usage of the newwords and expressions, such as junk food,overweight, nearly, too much and be good for.
(2) Ability objectives
Students can improve their reading and communicating abilities through class activities.
(3) Emotional objectives .
① Students can know the importance of keeping a healthy diet.
② Students can cooperate with others actively, and improve their confidence of speaking English.
Teaching Key & Difficult Points:
(1) Teaching key points
① Students can make use of the new words and expressions, such as junk food, overweight, nearly, too much andbe good for.
② Students can comprehend the main idea of the passage.
(2) Teaching difficult points
① Students can use the new knowledge correctly in their daily life.
② Students can understand it is very necessary to form the healthy eating habits and begin to refuse the junkfood.
Major Steps:
Step 1 Pre-reading (6 minutes)
(1) Show the table on the blackboard and ask students to discuss about the junk food and healthy food.
Then ask students to fill in the blanks and then check the answer in pairs.
(2) Show the new words and expressions, such as junk food, overweight, nearly, too much and be good for.
① junk food: is food that is unhealthy and/or has little or no nutritional value.
②overweight: too heavy and fat
③ nearly: not quite; not completely
④ too much: more than enough
⑤ be good for: be helpful to
(Justification: Through this step, students can know and divide the junk food and the healthy food. Meanwhile,the students can learn the new words and phrases, which can help them understand the passage.)
Step 2 While-reading (8 minutes)
At this step ask the students to do two activities.
Activity 1: Fast reading
Students will be given two minutes to read the short passage quickly, and then conclude the main idea.
Activity 2: Careful reading
Ask the students to read the passage again and answer the following questions. For instance:
A: How many students didn't follow a healthy diet according to the scientists' survey
B: How many students didn't like vegetables
C: Why the doctors advise that teenagers need to eat some fruit and vegetables every day
(Justification: Different ways of exploiting the text can help students not merely to cope with one particular textin class but to develop their reading strategies and reading ability.)
Step 3 Post,reading (6 minutes)
Choose some volunteers to do the interview. One of the partners acts as the interviewer and the otherinterviewee. Make an interview about the topic of the healthy eating habits, using the knowledge they have learnttoday.
(Justification: Students do the interview in their own way, which helps to apply what they learn in this period inreal situation. At the same time, students can have a better understanding of the topic of food.) -
第5题：
用户正在Intemet浏览网页，
A.由本机发出的Web页面请求报文
B.由Intemet返回的Web响应报文
C.由本机发出的查找网关MAC地址的ARP报文
D.由Intemet返回的ARP响应报文答案：A解析：网络工程师 -
第6题：
请根据下列材料写二篇150词左右的英语短文。 Nowadays, there appears a phenomenon that the western customs are spreading into the east countries step by step, thus making many inhabitants who live in big cities enjoy themselves on these western festivals such as Christmas Day, April Fool's Day, etc. What is your opinion?
正确答案:略 -
第7题：
Intemet技术主要由一系列的组件和技术构成，Intemet网络协议的核心是（）。
正确答案:TCP/IP -
第8题：
单选题Each year in the United States, many black teenagers（）of school, either because they cannot keep up or they have to work to support their family.Ago out
Bdrop out
Ccheck out
Dpull out
正确答案： D解析： 暂无解析 -
第9题：
单选题Nowadays, many services are making arbitrary charges of _____.Afees
Bfares
Ctaxes
Dduties
正确答案： B解析：
句意：现在，很多服务都乱收费。arbitrary charges of fees乱收费。fare车票、机票钱。tax与duty都是税，tax指“政府向个人、企业等征收的各种税”，duty主要指“海关关税”。 -
第10题：
单选题According to the author, many teenagers think they are brave enough to act on their own, but in fact most of them _____.Ahave much difficulty understanding each other
Black confidence
Cdare not cope with any problems alone
Dare very much afraid of getting lost
正确答案： D解析：
根据第一段可知，许多年轻人认为自己独立了，实际上他们还是选择同样的方式来叛逆，这还是因为他们缺乏自信。如果要真正独立，就应该选择自己的方式来表现。A项、C项和D项未在文中提及。 -
第11题：
问答题Task II (20 marks) Directions:Many nations’ serious school problems nowadays result from the students’ attitude. What causes these problems? What’s your opinion to deal with these problems? State your opinion in no less than about 160 words, and write it on the Answer Sheet.正确答案：
Nowadays in many nations there are serious school problems—absenteeism, disrespect for teachers, drug abuse, and tardiness. Serious school problems are positively associated with high-risk behaviors of teens: smoking, drinking alcohol, smoking marijuana, and so.
There might be many causes for these various school problems in different cases, but one reason is in common—the student’s attitude. Every single person is responsible for his or her own actions, so do the students. And if one’s attitude is upright, there would be no reason for him or her to misbehave. On the contrary, if a student is experiencing serious school problems, parents and teachers better take a close look into his or her attitude. There must be something wrong with it.
Thus, in order to prevent serious school problems, it is necessary to cultivate a positive attitude in the students. Positive attitude will bring out the best in them and will become the key to their success at school.
(Word Count: 158)解析： 暂无解析 -
第12题：
单选题Drug Overuse ① Nowadays,millions of people misuse and even overuse pain medications and other drugs. Research by the American National Institute on Drug Abuse （NIDA， 1999） shows that around 2% of the population over age 12 were using drugs non-medically. ② NIDA views medications as a powerful force for good in the contemporary world. They reduce and remove pain for millions of people suffering from illness and disease. They make it possible for doctors to perform complicated surgery to save lives. Many people afflicted by serious medical conditions are able to control their symptoms and become active， contributing citizens. NIDA points out that most individuals who take these drags use them in a responsible. ③ Nevertheless， overuse of drugs such as opioids， central nervous system（CNS） depressants and stimulants does lead to harmful reliance in some people and is therefore becoming a serious public health concern. Although this abuse affects many people worldwide， particular trends of concern to the medical profession in the US appear among older adults， teenagers arid women. ④ Though it may be a surprise to many， the misuse of medications may be the most common form of drug abuse among the elderly. Dr Kenneth Schrader of Duke University， North Carolina states that although the elderly represent about 13% of the US population， those aged 65 and over account for the consumption of one third of all drugs. People in this age group use medications roughly three times more than the general population and have poorer compliance with instruction for use. In another study of elderly patients admitted to treatment programs， 70% were women who had overused medicines. ⑤ Unfortunately， this trend among women does not only affect those aged over. In general， among women and men who are using either an anti-anxiety drug or a sedative， women are twice as likely to become addicted. In addition， statistics compiled for 12 —17 year olds show that teenage girls are more likely than teenage boys to begin overusing psychotherapeutic medication such as painkillers， tranquillizers， stimulants and sedatives. Medications kill pain for people suffering（）.Ateenage boys
Bfrom diseases
Cget addicted
Dthe record of medicines overusing
Euse instruction
Fare alien and utterly foreign
正确答案： F解析： suffer from 患（某种病），受（某种病痛）折磨；因……而受罚／苦；为固定搭配。答案为B。 -
第13题：
根据材料回答2~3题：
To keep certain information private and secure while providing remote access for employees，many businesses are creating intranets．An intranet is an（ ）organizational intemet that is guarded against outside access by a special feature called a firewall(which can be software，hardware， or a combination of the two)．
A．outside
B．external
C．internal
D．inside
正确答案：C
略
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第14题：
But the Internet can bring some()effects, too. The most common one, some teenagers are addicted to computer games on the Internet.
A. negative
B. positive
C. important
参考答案：A
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第15题：
A
If you go to a fast food restaurant．you will probably see a lot of teenagers． Today，many teenagers are overweight，and some of．this is because of their bad eating habits．， Most teenagers love food with a lot of fat，oil，salt，and sugar． People often call this kind of food "junk food"．
But． bad eating habits go beyond fast food． We find many teenagers eat unhealthily． Some don't have breakfast before they go to school． During the day，some don't have a proper meal for lunch． In a recent survey at one school，scientists found that over two-thirds of the students didn't follow a healthy diet． They didn't like vegetables，and many of them didn't like to eat fruits． They preferred to eat food with a lot of salt，sugar，or fat．
Parents today also worry about their children's diet． Some doctors give the ．following ad-vice :
★Teenagers shouldn't eat too much junk food．
★ Teenagers shouldn’t eat food with too much salt． Salt can cause high blood pressure(高血压) in the future．
★Teenagers should eat food with less fat，oil，and sugar．
★Teenagers need to eat some fruits and vegetables every day: Fruits and vegetables arerich in vitamins(维生素 ) and have little fat．
★Teenagers need to drink more milk． Milk will help their bones grow．
★Teenagers need to eat breakfast every day． This is good for their body and mind．
( )21．"Junk food" contains(包含) a lot of ________．
A． milk and sugar
B． fruits and sugar
C． vegetables and salt
D． fat，oil，salt and sugar
正确答案：D
．21．D【解析】由第一段最后两句Most teenagers love food with a.lot of fat，oil，salt，and sugar. People of- ten call this kind of food“junk food".可知。 -
第16题：
Making friends is extremely important to teenagers,and many shy students need the admission of some kind of organization with a supportive adult（ ）visible in the background.A.particularly
B.barely
C.definitely
D.rarely答案：B解析：A.particularly意为“特别，尤其；详细地，细致地”；B.barely意为“almost not;hardly”（几乎没有）；C.definitely意为“明确地，肯定地；限定地”；D.rarely意为“not often”（很少，难得），是频度副词，只能修饰动词或具有动作意味的形容词，如present,angry,late等，不修饰后缀为‐ble的表状态的形容词，本题的关键是in the background。既然是在幕后，就不会在前台露出，所以选bar -
第17题：
Many teenagers feel no difficulty （） computer.
- A、to learn
- B、learn
- C、in learning
- D、learned
正确答案:C -
第18题：
为了连入Intemet，（）项是不必要的。
- A、电话线；
- B、调制解调器；
- C、Intemet帐号；
- D、打印机
正确答案:D -
第19题：
单选题Two teenagers can paint a garage in 6 hours. How many hours would it take 3 teenagers to paint the same garage?A3/2
B5/2
C8/3
D3
E4
正确答案： D解析：
Let x represent the time three teenagers take to paint a garage, then. 3x=2×6. x=12/3, x=4. -
第20题：
单选题Many teenagers feel no difficulty （） computer.Ato learn
Blearn
Cin learning
Dlearned
正确答案： C解析： [解析] 句意：一些青少年感觉学电脑毫无困难。词语搭配。have/feel no difficulty in doing为固定搭配，意为“做某事没有困难”。 -
第21题：
问答题请根据下列材料写二篇150词左右的英语短文。 Nowadays, there appears a phenomenon that the western customs are spreading into the east countries step by step, thus making many inhabitants who live in big cities enjoy themselves on these western festivals such as Christmas Day, April Fool's Day, etc. What is your opinion?正确答案： 略解析： （1）列出自己的观点―不支持西方节日在国内的盛行。
（2）详细阐述不支持的理由：
①重大的节日都有其国家的历史渊源，西方国家的节日与我国文化和传统不相符（be not coherent with，our tradition and culture）。
②国外节日盛行导致很多人不再庆祝我国的传统节日（do not celebrate }the festivals of our country）。
③我们应弘扬国家的传统文化（propagate the traditional culture） ，抵制国外不好的文化潮流（resist the foreign culture trends that is. ）。
（3）提倡人们重视传统节日，淡薄国外节日。 -
第22题：
填空题Intemet技术主要由一系列的组件和技术构成，Intemet网络协议的核心是（）。正确答案： TCP/IP解析： 暂无解析 -
第23题：
单选题According to Paragraph 3, which of the following statements is TRUE?ATeenagers should spend more time learning to drive.
BDriving is a skill too complicated for teenagers to learn.
CRestrictions should be imposed on teenagers applying to take driving lessons.
DThe licensing authorities are partly responsible for teenagers’ driving accidents.
正确答案： C解析：
细节推断题。A项“少年应花更多的时间学驾车”，而原文未提时间长短问题，故排除。B项“驾车对少年来说，太复杂，少年学不会”与文章不符，文章只提到驾车是一项复杂、技能要求高的工作，但不意味着少年学不会。C项“对申请上驾驶课的少年严加限制”与文不符。D项“颁照当局对少年驾车事故应负部分责任”与第三段末句“根本问题是负责颁照的成年人没认识到，驾车是一项多么复杂技能要求多么高的工作”吻合。