四、选词填空。(注意大小写，每词限用一次)
how how much how many what why which who
1. — are these gloves? —They are twenty yuan.
2. — do you want to buy? —I want to buy a comic book.
3. — do you go to school? —I usually go to school on foot.
4. — did you go with? —I went there with my parents.
5. — oranges do you have? —Only one.
6. — season do you like best? —I like spring best.
7. — do you like spring? —Because it's warm.

1. How much 2. What 3. How 4. Who 5. How many 6. Which 7. Why

五、阅读短文，选择正确的答案。
A Litter (垃圾) Island
In our daily life, so many people throw litter into the sea. It ends up in the Pacific Ocean (太平洋). There is a big island of litter. There are plastic (塑料) things, such as old toys, bottles, shoes and plastic bags. These wastes (废物) get together in the sea and they become an island on the water!
The litter island is now six times (倍) as big as England. It is getting bigger and bigger. These wastes are bad for fish and birds. And they are bad for our health, too. Some kinds of litter can be used again. We should recycle (回收) cans, glass and paper.
() 1. people throw litter into the sea.
A. No B. A lot of C. All
() 2. There is a big island in the Pacific Ocean.
A. bird B. litter C. fish
() 3. The litter island is England.
A. smaller than B. as big as C. bigger than
() 4. The wastes are for fish and birds.
A. bad B. good C. nice

1. B 2. B 3. C 4. A