In the past, man did not have to think about the protection of his environment. There were not many people on earth, and natural resources seemed to be unlimited.

Today, things are different. The world has become too crowded. We are using up our natural resources too quickly, and at the same time we are polluting our environment with dangerous chemicals. If we continue like this, human life on earth will not survive.

Everyone realizes today that if too many fish are taken from the sea, there will soon be none left. Yet, with modern fishing methods, more and more fish are caught. We know that if too many trees are cut down, forests will disappear and nothing will grow on the land. Yet, we continue to use bigger and more powerful machines to cut down more and more trees.

We realize that if rivers are polluted with waste products from factories, we will die. However, in most countries waste products are still put into rivers or into the sea, and there are few laws to stop this.

We know, too, that if the population of the world continues to rise at the present rate, in a few years, there will not be enough food.

What can we do to solve these problems?

If we eat more vegetables and less meat, we will easily get more food. Land that is used to grow crops can feed five times more people than land where animals are kept.

The world population will not rise so quickly if people use modern methods of birth control.

Finally, if we educate people to think about the problems, we shall have a better and cleaner living place in the future.

My name is Dave．I’m from（A） ________．Now I am in Shanghai with my parents，but my two grandparents aren’t in China．I have got a sister．（B）got，I，any，or，aunts，haven’t，uncles．So there are 6 people in my family．

My grandpa is sixty years old．He is a university teacher．（C）His students like him very much．His favorite food is cake．My grandma doesn’t work now．She likes eggs and fish．Now my grandparents live in a big house with my sister in New York．I miss them very much．I love my family．

1.将A处补充完整。

2.将B处连词成句。

3.将C处翻译成汉语。

4.从文中找出与下句意义相近的句子。

My grandparents and my sister live in a big house in New York now．

5.根据短文内容，写出文章的标题。

1 

There is a big supermarket（超市） near Mrs. Green’s home. She usually goes there to buy food. The shop assistants are polite(有礼貌的)and helpful. The things are cheap, too.

    One day, Mrs. Green goes to the supermarket. She buys some noodles. Biscuits(饼干)are also their children’s favorite food. And she buys some milk. Her children always have milk for breakfast. Mimi likes fish and Tim likes hot dogs. She buys some fish and sausages(香肠)for them, too. Mrs. Green doesn't have any rice at home. So she buys a bag of rice, but she can’t take it. It is very heavy. Her husband, Mr. Green is coming to the supermarket and carry(搬运)the rice.

1.. Where’s the supermarket?

A. In Mrs. Green’s house.                  B. Near Mrs. Green’s house.

C. Under the street.                       D. In the mall(商业街).

2.. Who likes biscuits?

A. Mrs. Green and Mr. Green.　　　　　　　 B. Mrs. Green and Tim.

C. Mrs. Green and Mimi.                   D. Tim and Mimi.

3.. Mimi likes _______.

A. fish         B. hot dogs       C. rice          D. vegetable

4.. Does Mrs. Green buy a bag of rice?

A. Yes, she does. 　B. No, she doesn't .

C. Yes, she is.     D. We don't know.

5.. Who helps Mrs. Green take the rice?

A. Mr. Green.       B. Mrs. Green.     C. Mimi.     D. Tim.

阅读下面对话，从方框内7个选项中选择5个恰当的句子完成此对话。

A:  Where have you been, Fang Li ? I called you, but you weren’t in your office.

B: 1.__

A:  What did you do there?

B:  I found out that the factory was pouring waste water into the river near it. 2.__. Lots of fish have died.

A: 3._.

B:  Do you think “Greener China” can do something?

A: 4.__ . We can write a story about it to the TV station and the newspaper.

B: 5.__ .  Businessmen are afraid of newspapers and TV stations.

Tom and Fred are talking about the year 2020. “What will our world be like in the year 2020?” “I don't know,” says Fred. “What do you think?” “Well, no one knows, but it’s interesting to guess.” “In the year 2020 everyone will carry a pocket computer. The computer will give people the answers to all their problems. We shall all have telephones in our pockets, too, and we’ll be able to talk to our friends all over the world. Perhaps we’ll be able to see them at the same time. ” “A lot of people will live and work under the sea. Perhaps there will be big towns, factories and farms under the sea, too. ” “Machines will do most of the work, and so people will have more holidays, perhaps they’ll work only two or three days a week. They’ll be able to fly to the moon by spaceship and spend their holidays there. ” “I’m looking forward（期待）to the year 2020. I hope to go to the moon! ” “And 1 hope I’ll be able to live under the sea.” says Fred. “Won’t that be very interesting? Just like a fish! ”

1.Tom and Fred talked about ____ .

2.Machines will ____ .

A. do most of the work instead of people

B. B. do some of the work instead of people  

C. do as much work as people

D. do as little work as people

3.From their talk, we know that ____ .

4.Fred said ____ .

5.Which of the following statements is NOT mentioned?