八年级下册下英语一课一练843冀教版UnitLesson

Unit 8　Save Our World

Lesson 43　Let's Clean Up！

Ⅰ．根据句意及首字母提示补全单词

1．Look! There is a lot of r________ in the class­room． Let's clean up．

2．You needn't e________ why you were late again． I have already known about it．

3．The creative product drew my a________ quickly．

4．The garbage will cause too much p________．

Ⅱ．用所给单词的适当形式填空

5．Mr．Wang agreed ________(go) fishing withBob． 

6．—Tom, have you ever read the book A Tale of Two Cities by Charles Dickens?

—Yes, I finished________(read)  it last winter vacation．

7．Each student ________(have) a new dictionary in my class．

8．Unluckily, the boy ________(lose) his notebook on his way to school yesterday．

9．My mother often asks me ________(arrive) home early．

Ⅲ．单项选择

(　　)10．There________ too much rubbish in the park． 

A．are                    B．is  

C．has                    D．have

(　　)11．This beautiful song really drew ________  attention．

A．I                      B．my  

C．me                     D．mine

(　　)12．—How do you know I've just come back from the beach? 

—There is ________ sand in your shoes． 

A．a little of            B．a little bit

C．a bit of               D．a few

(　　)13． Some volunteers are going to ________ the central park． Let's join them．

A．put up                   B．clean up

C．look up                  D．give up

(　　)14． Can you help me________ the pen? It's under your chair．

A．ask for                  B．look for

C．pick up                  D．put up

Ⅳ．完形填空

In today's world, almost everyone knows that air pollution is harmful to people's health．__15__ not all  people know that noise is also a kind of pollution and is harmful to people's health, too．

People who work and live under __16__ conditions may go deaf(聋)． For example, many of the workers who__17__  newspapers and books go deaf．Quite a few people living near__18__ also have hearing loss．Recently it was reported that many __19__ in America can hear no better than 65­year­old people do, because these young people always listen to__20__ pop music． __21__ a loud noise in public is also a kind of pollution．It not only__22__ others but also does great harm to people's hearing．Cars and __23__ also produce too much noise．Such pollution makes people feel uncomfortable and unpleasant, and it can even cause them to become__24__  or deaf．

Nowadays many countries are trying to solve all sorts of environmental problems, including noise pollution．

(　　)15．A．And          B．But           C．Or            D．So 

(　　)16．A．good         B．quiet         C．noisy         D．difficult

(　　)17．A．read         B．print         C．bring         D．sell

(　　)18．A．schools      B．libraries        C．airports      D．hospitals

(　　)19．A．babies       B．patients         C．engineers     D．teenagers 

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