题目内容

句子改错：下列各句均有一处错误，请改正。

1.Mr Smith can paint very good.

2.Does he have a e-mail address?

3.They have lunch at home in Sunday.

4.—What is your favorite clubs? —The music club and art club.

5.My grandfather can play trumpet.

1.good →well 2.a→an 3.in →on 4.is →are 5.trumpet →the trumpet 【解析】 1.句意：史密斯先生画画得很好。题干中的paint为动词，所以应用副词well来修饰，而原句中的good为形容词，不符合题意；故答案为：good →well 2.句意：他有电子邮件地址吗？句中的e-mail address是...
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I can play ___________violin.I want to join the music club.

A. a B. an C. the D. /

C 【解析】句意：我会拉小提琴。我想参加音乐俱乐部。violin是乐器名词，在乐器前面一定要加定冠词the；故答案选C。

My mother is at home now.

A. is out B. is in C. isn't home D. isn't in

B 【解析】句意：我妈妈现在在家。be in在---里，在家；be out在外，不在家；be at home在家；isn't home不是家；isn't in不在家；故选B

—________ do you want to be a musician?

—Because I like music.

A. What B. When C. Why D. How

C 【解析】句意：——你为什么想当一个音乐家？——因为我喜欢音乐。A. What 什么； B. When 什么时候； C. Why 为什么； D. How怎样；故选C

Can you 　　　　English?

A. say B. speak C. tell D. talk

B 【解析】句意：你会说英语吗？表示说哪一种语言，用动词speak；故答案选B。

________ play with fire.________ with fire is dangerous. (梅州)

A. Don't； Playing B. Not； Playing

C. Don't； Play D. Not to； To play

A 【解析】句意：不要玩火。玩火是危险的。本题考查否定祈使句和动名词做主语。否定祈使句构成：Don’t + 动词原形，故第1空填Don't，排除B和D；动词或动词短语做主语时需用动名词或动词不定式，动词做不定式做主语时通常用形式主语it放在句子开头，其构成It is adj./n. to do sth.，故又排除C；结合句意和选项可知选A。

—Can you play ________ guitar?

—Sure. It’s a piece of cake for me.

A. a B. an C. the D. /

C 【解析】 试题分析：句意：——你会弹吉他吗？-当然了。对我来说这只是小菜一碟。a/an是不定冠词，表示泛指一个……；the 表示特指，是定冠词。这里play the guitar是一个固定的短语，在表示乐器的名词前必须用定冠词。故选C。

—Who is our new math teacher?

—It ____ be the one with long curly hair. I am not sure.

A. must B. should C. might D. shall

C 【解析】句意：——谁是我们的新数学老师？——可能是留着长卷发的那个。我不确定。A. must 一定；B. should应该；C. might 可能；D. shall将要。根据I am not sure.判断，此处是表示没有把握的推测，答案为C。

阅读短文，根据短文内容回答问题。

It’s about Time

Do you know what time it is? If you do, you probably are looking at a clock or Long ago, people didn’t have clocks or watches like you do. When the sun rose, they got up and when the sun went down, they went to bed. They told timeby the position of the sun in the sky.

People discovered that they could use a stick and the sun to tell time. This was called a shadow clock. They put a stick in the ground, pointing straight up. The direction of the stick’s shadow and how long or shortit was told them the time.

A better kind of shadow clock was called a sundial. Sundial had a pointer and a base. The pointer cast a shadow on marks around the base. People could tell time by reading the marks.

But shadow clocks were not good for telling time on cloudy days or at night.

One kind of clock that didn’t need the sun was a water clock. A water clock was container with a tiny hole in the bottom. Water would steadilydropout of the hole. Marks on the inside of the container showed the time. It took one hour for the water to go down one mark.

Another kind of clock that didn’t need the sun was a candle clock. You would know the time by how much of the candle had melted（熔化）. The candle had marks down its side to show the hours.

Sometimes people used candle clocks as alarm clocks. They put a nail（钉子）in the candle at the time they wanted to wake up, hanging a shoe on the nail. When the candle melted down, the nail fell outand the shoe hit the floor with a BANG! Now there are all kinds of timepieces, from tall grandfather clocks to watches we wear on our wrists（手腕）. Most clocks run on electricity from batteries.

There are many more types of clocks, too. Clocks hang in and on buildings. Clocks are everywhere!

1.Did people have clocks or watches like you do long ago?

2.What did sundial have?

3. How long did it take for the water to go down one mark in water clock?

4.How would you know the time when you use a candle clock?

5.What does the writer want to tell us?

1.No./ No, they didn’t. 2.Apointer and a base. 3.One hour. 4.By how much of the candle had melted. 5.The changes/ typesof the clock. 【解析】 试题分析：这篇文章主要是讲了人们判断时间的方式的变化。 1.根据文中信息 Long...

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