金属创造力木制的;木头的丑陋的;难看的煤;煤块花费方法;措施有害的承担得起回收利用大门瓶;瓶子题目和参考答案——青夏教育精英家教网—

题目内容

金属创造力木制的;木头的

丑陋的;难看的煤;煤块花费

方法;措施有害的承担得起

回收利用大门瓶;瓶子

metal creativity wooden

ugly coal cost

method harmful afford

recycle gate bottle

练习册系列答案

相关题目

remember doing sth. junior high school

get full marks on . achieve one’s aim

( ) 7. —I’m sorry. I didn’t do a good job.

—That’s OK. You have tried your best .

A. after all B. in all

C. at all D. first of all

the number of

a number of

3. new machines have been made in this factory.

4. the students in our class is fifty.

1.过去这儿有一家餐馆。

There___a restaurant here.

Why do we need to throw less away? There are two reasons. One is that some resources (资源）are nonrenewable (不可再生的）.That means there is only a certain amount of that resource in the world. One example of this is oil. When we use up all the oil in the world, there will be no more.

There is another reason for throwing less away. All of our trash has to be put somewhere. Often, it is put into garbage dumps (垃圾场）. Much of that trash will be there for hundreds of years. The dumps will be filled up with all this trash.

There are three ways to cut down on trash.

One way is to recycle. When you recycle something, it means it is made into another shape and used again. Old newspaper may become paper bags. A glass jar can be melted (溶化）and made into a bottle.

Another way to cut down on trash is to reuse things. You can wash and use again a bottle that can hold relish or something else.

The third way to cut down on trash is to reduce the amount of trash you make, stop buying things that you don ’t need in the first place. Then reduce the amount of the earth^, s trash.

( ) 1. How many reasons do we need to throw less away?

A. Three. B. Five.

C. Two. D. Four.

( ) 2. When you recycle something, it means .

A. it is made into another shape and used again

B. it is used again directly

C. it is made into different kinds of new things

D. it isn’t used any more

( ) 3. All the ways of cutting down on trash in the passage are to .

A. recycle and reuse things

B. recycle and reduce the amount of trash you make

C. save some resources and make the air and water cleaner

D. reuse things, recycle and reduce the amount of trash you make

( ) 4. If a broken plastic box is changed into a plastic ruler,

the way is to .

A. recycle B. reuse

C. reduce D. repair

( ) 8. —Do you still remember me somewhere in Kunming?

——Yes, of course. Two years ago.

A. to see B. see

C. seeing D. saw

6. They plan to do their best (achieve ) their aim.

3. He promised to pick me up at the school gate. However, he ( not arrive ) yet.

试题分类