题目内容

完形填空。

阅读下面短文，从短文后所给的A、B、C三个选项中选出能填入相应空白处的最佳选项。

Edison began to make a talking machine in 1877. At first he_____paper with holes to make a sound. He worked for months on this____,at last he____how to record a person’s voice. But the first machine was very____ and the voice was only one type and not clear enough. Then he____another long time on it. He____some parts and he put some new ___on the talking machine. This time the voice could be played（被播放)and the voice was also very____.After the Second World War others used his____to record music and songs. Then came the tape recorder. it is much easier to record voice. How___Edison was!

1.A. followedB. drew C. used

2.A. ideaB.name C paper

3.A. friedB. found C. flew

4.A .simple B. complicated C. hard

5.A. tookB spent C. paid

6.A. changed B wrote C. made

7.A. onesB. records C. parts

8.A. clean B .tidy C. clear

9.A. machine B. method C .memory

10.A. great B. beautifulC. Stupid

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相关题目

The woman with a baby quickly the coach and went towards the hospital.

A. got off B. got back C. got up D. got on

选词填空

1.They are going to Zhalong Nature Reserve _________________ help count birds tomorrow.

2.Thanks a lot for ___________ me ______________ come to your twentieth birthday party.

3.We _______________________________ now. Can you help me work them out, Mr. Chen?

4.Don’t ______________________ any more, Children. There are not many left in the lake.

5.Bats sleep________________________________ and go out at night.

6.Jim’s mother asks him to play computer games ______________.

7. They are busy __________________________ to keep them safe away from danger.

8.The little animal mainly __________________ a special kind of food.

9.The model ship _________________________ the real one. It was very amazing.

10.The little baby was only 3 kilos when she ______________________.

— Are there any tomatoes in the fridge? -----_____________.

— What’s in the fridge then? -----_____________.

A. Nothing, None B. None, Nothing

C. None, None D. Noting, Nothing

Why do plants grow in some places but not in others? Why does some land have so many plants growing on it, while other land has almost no plants growing on it at all?

To grow, plants need several things. One is warmth. In very cold places almost nothing grows. Plants also need water. In very dry parts of the Earth only a few unusual plants can grow. That’s why there are almost no trees or grass in dry deserts.

Plants must also have a place to put down their roots and grow. They find it difficult to grow on hard land. The town is built(被建立) on hard land. The plants there have only the soil between the cracks of the stones to grow in.

Another thing plants must have before they can grow is food. What will happen if we try to make things grow on the sandy beach? A few plants, such as grass, will grow in sand, but most plants won’t. Even if the weather is warm enough and we water the plants each day, many of them will die because the sand on this beach has almost no food for plants.

1.According to the passage, plants need_____ things to grow well.

A. two B. three C .four D. five

2.The underlined word“cracks”means“______”

A．long narrow opening

B. the surface of something

C. small plants on something

D. the bottom of something

3.From the passage, we can know it is____ for plants to grow in dry places.

A. easy B. difficult

C. impossible D. important

4.The passage can most probably be found in a ____ book.

A. science B. history C. travel D. math

— Many old people prefer to live in the countryside because the air there is fresh.

— Yes. And there it is quiet too.

A. in the village

B. in the city

C. in the market

— The little boy answers all the Maths problems correctly.

—Amazing! He is so smart.

A. wrongly B. rightly C. Finally

Our classroom ______ every day. We can study comfortably in it.

A. clean B. cleans

C. is cleaned D. was cleaned

________ of people are dancing over there. Two ________ students are from our school.

A．Hundred; hundred

B．Hundred; hundreds

C．Hundreds; hundred

D．Hundreds; hundreds

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