八年级下册下英语一课一练845冀教版UnitLesson

Unit 8　Save Our World

Lesson 45　Let's Sort Garbage!

Ⅰ．用方框中所给单词的适当形式填空

1．Most of the waste paper can be ________．

2．Sue has different kinds of books．She often _________  them．

3．I ________  my bag to look for the key, but I didn't find it．

4．Danny cut his foot on a piece of________ glass．

5．It's ________ to swim in this deep river．

Ⅱ．用所给单词的适当形式填空

6．These waste things can ________(reuse)．

7．My bike is ________(break)． Can you help me fix it?

8．It is a waste ________(use) paper only on one side．

9．There is ________(much) metal than plastic．

10．All the people in the room are ________(surprise) at the news．

Ⅲ．单项选择

(　　)11．We should sort our garbage before ________．

A．throwing it away                B．throwing them away

C．throwing away it                D．throwing away them

(　　)12． Did you ________  the dustbin? I see it ________ now．

A．empty; empty                    B．empty; emptying 

C．emptied; emptied                D．empty; emptied

(　　)13．It's not polite ________ you ________ with your mouth full．

A．of; talking                     B．for; talking

C．of; to talk                     D．for; talk

(　　)14．This kind of oranges can ________ orange juice．

A．be made of                  B．be made from

C．be made for                 D．be made into

(　　)15．This is a basket of apples． Let's ________ them into red, green and yellow colours．

A．mix                          B．sort

C．cut                          D．waste

Ⅳ．根据汉语意思完成句子，每空一词

16．木头可以被制成纸。

Wood can ________  ________  ________ paper．

17．请把这些垃圾分为玻璃、金属、塑料、纸和其他类。

Please ________ the garbage ________ glass, metal, plastic, paper and others．

18．塑料比纸少。

There is ________ plastic ________ paper．

19．重复使用这些纸是很有必要的。

It's very necessary ________ ________ the paper．

...（仅显示前约 3 页内容）