() 10. Many families have their own cars.   , it causes terrible air pollution.

   A. Because   B. But

   C. However   D. If

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閱讀填空 閱讀下面的短文，然后根據(jù)短文內(nèi)容，在文后表格的空格中填入一個(gè)最恰 當(dāng)?shù)膯卧~。

What can kites do for us? You might think they are just for fun,but kites can do a lot more. Picture taking： In the 1880s,when there were no airplanes,people used kites to take photos from the air. Those kites carried cameras. People also used them in war. In this way,they got to know more about their enemies.

Science studies： In the early 1900s,scientists from the United States put machines into kites. They used them to learn about the weather.

Life saving： Once some lifeboats on ships from the United States had kites on them. They could send radio messages from the kites. This made it much easier to find people lost at sea.

Fishing： In Asia, people have been using kites for fishing for hundreds of years. Fishing with a kite is far better than you might think. Using a kite,you can place the hook (魚構(gòu)) further away. You can also put it into the water slowly so it will not frighten the fish.

Advertising: Advertisements aren’t just on TV. They can also be on kites!These kites usually carry the name of a product (產(chǎn)品) or a company. Advertising kites come in many shapes and bright colors. Some even look like the products!

What to do

How to do it

Advantages (優(yōu)勢)

Picture taking

Take photos from the air.

Use kites 1of airplanes.

Science studies

Put machines into kites.

Help to learn about the 2 .

Life saving

Send radio 3 from the kites.

Make it easier to find lost people.

Fishing

Place the hook slowly into further water.

Be able to fish further away ; Be able not to 4 fish.


Advertising

Make kites with names of products and companies on them.

Make kites 5 like the products.

Draw more people's attention.

1.  2.  3.  4.  5.

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1. The travel（形勢） in West China is becoming better because of Discovery.

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() 15. — Fm going on a trip to Japan after the exam.

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