题目内容

— He’s never stolen anything before，______ he?

—______ ．It’s his third time to be taken to the police station．

A. hasn’t：Yes B. is；Yes C. has；Yes D. has；No

C 【解析】试题分析：此题考查，前否后肯，前肯后否，后半部分的疑问句的助动词要由前半句的实义动词来决定。Never是否定词故后半部分的疑问句要用肯定形式。He’s never stolen anything before…的’s是has的缩写。根据后句的回答可知做肯定回答。根据可知选C
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There have been many great inventions that changed the way we live. The first great __________ was the one that is still very __________ today—the wheel. This made it easier for us to carry heavy things and to__________ long distances.

For hundreds of years after that, there were __________ inventions that had as much effect as the wheel. But in the early 1800s the world started __________. There was little unknown land in the world. People did not have to explore much any more. They began to work in order to make life better.

During the second half of the 19th century many great inventions __________. Among them were the electric light, the camera and the radio. These __________ play a big part in our life today.

The first part of the 20th century saw __________ great inventions: the helicopter(直升机) in 1909, movies with sound in 1926, and jet planes in 1930.This was __________ a time when a new material was first made. Nylon came out in 1935.It changed the kind of clothes people __________.

1.A. invention B. food C. inventor D. animal

2.A. useless B. impossible C. important D. comfortable

3.A. sail B. flies C. walks D. travel

4.A. little B. a little C. few D. a few

5.A. to change B. to turning C. turn D. change

6.A. are made B. can be made C. has been made D. were made

7.A. both B. all C. none D. nothing

8.A. much B. more C. less D. little

9.A. also B. as well as C. either D. as well

10.A. wearing B. putting on C. wore D. put on

1.A 2.C 3.D 4.C 5.A 6.D 7.B 8.B 9.A 10.C 【解析】试题分析：短文结合汽车（车轮）、电灯、尼龙等重要发明，说明了伟大的发明创造改变了我们的生活方式。 1.句意：第一个伟大发明是至今仍然很重要的发明——车轮（汽车）。考查名词辨析题。A. invention发明；B. food食物；C. inven...

You don’t look well. I think ________ should see a doctor.

A. she B. he C. you D. we

C 【解析】句意：你看起来气色不好。我想你应该去看医生。考查代词辨析题。本句是宾语从句，从句缺主语。根据You don’t look well.，可知I说话的对象是you，故选C。

I don't like the picture on the wall.（找出谓语中心词）

A. don't B. like C. picture D. wall

B 【解析】句意：我不喜欢墙上的画。谓语中心词是指谓语中真正起谓语作用的动词，一般是be动词，系动词，实意动词，本句谓语动词是don't like，助动词don't修饰实意动词like，故like是谓语中心词，故选A。

Mobile phones help us easily find people anywhere at any time. A mobile phone can include many things, such as games, music and Internet access(互联网接入). Today, 4.6 billion people around the world have mobile phones, according to CBS News.

However, mobile phones may cause cancer, according to the World Health Organization. In a 2010 study, people who used a mobile phone for 10 years or more were more than two times as likely to get brain cancer, according to CNN.

“I think it is a good idea to give the public some kind of warning that long-term exposure(暴露) to radiation (辐射) from your mobile phone could possibly cause cancer,”told Dr Henry Lai. Lai is a scientist of bioengineering(生物工程) at the University(大学) of Washington who has studied radiation for more than 30 years.

These suggestions may help you reduce your risk of cancer:

1. Use a headset(耳机) or speaker

Headsets give out much less radiation than phones. Some headsets give out low-level radiation. However, you should take it off your ear when you’re not talking to anyone. Using your phone with a speaker will also make it safer.

2. Listen more, talk less

Your phone gives out radiation when you talk or text, but not when you’re listening or getting messages. Listening more and talking less can lower the risk of cancer.

3. Hold the phone away from your body

Hold the phone away from your body when you’re talking, not against your ear. Also, don’t keep it in your pocket.

4. Choose texting over talking

Phones give out less radiation to send texts than to carry a person’s voice. Texting also keeps radiation away from your head.

5. Poor signal? Stay off the phone

A poor signal means that the phone needs to give out more radiation to work. Make and take calls when your phone has a strong signal.

1.The study from 2010 showed that _________.

A. people should use mobile phones for no more than 10 years

B. people who don’t use mobile phones will not get brain cancer

C. the longer people use mobile phones, the more likely they are to get brain cancer

D. the more mobile phones people have, the more likely they are to get brain cancer

2.Which is NOT true about the suggestions mentioned in the passage?

A. Some headsets don’t give out radiation.

B. It’s not good to carry mobile phones in pockets.

C. Texting is better than making phone calls.

D. Don’t make calls when the signal is weak.

3.The passage mainly talks about _________.

A. the development and advantages of mobile phones

B. the reason why mobile phone radiation causes cancer

C. the best ways to use mobile phones to communicate

D. how to protect ourselves from mobile phone radiation

1.C 2.A 3.D 【解析】 试题分析：手机帮助我们能很容易的随时随地找到人。手机可以包括很多东西,比如游戏、音乐和互联网。如今,全世界有46亿人拥有手机。手机有很强的辐射，这样患癌症的风险更大，因此短文提出了几点相关的建议。 1. a 2010 study, people who used a mobile phone for 10 years or more ...

How ______ the wind sounds ! Why not stay at home ____ such a windy day?

A. terrible; in B. terrible; on C. terribly; on D. terribly ; in

B 【解析】试题分析：句意：多么可怕的风的声音！在这样一个有风的日子为什么不呆在家里？形容风的声音该用形容词；在特定的一天习惯用介词on，所以选B。

书面表达。

根据所给汉语提示，以“A brave boy”为题，用英文写一段话，不少于70词，内容必须包括以下提示的要点：

1. 上周日下午，张华和他的同学们在公园玩。

2. 突然他们听到了求救声。

3. 他们跑过去，看到一个小男孩掉进了湖里。

4. 小孩的母亲不会游泳，张华跳进湖里，救了孩子，孩子的母亲很感激。

__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Last Sunday afternoon, Zhang Hua and his classmates were playing in the park. Suddenly, they heard someone shouting for help. They ran to the lake and saw a little boy in the lake. The boy’s mother co...

We must _______ computer games too much.

A. keep students playing B. stop students playing

C. stop students from playing D. B and C

D 【解析】句意：我们必须阻止学生玩太多的电脑游戏。(1)keep doing sth. 意为“不断/反复/坚持做某事”，动作是主语本身发出来的。(2) keep sb. doing sth. 意为“让某人做某事”，keep意思是“使...处于某状态”之意,doing的动作不是主语来完成,而是由宾语sb.来完成的。例如：I keep them waiting at the gate.我让他们...

I was about ________ to bed when the telephone rang.

A. going B. go C. gone D. to go

D 【解析】句意：我正要睡觉，这时电话铃响了。根据I was about _____ to bed when the telephone rang.可知，我正要睡觉，这时电话铃响了。be about to do sth.when…是固定句型，意为“正要…这时…”，be about to do sth.短语，不与表示一段时间的词连用，结合选项，故答案选D。

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