九年级上册全一册年级英语一课一练14冀教版UnitLesson

Lesson 4: Don't Smoke, Please! 同步练习

一、根据句意及汉语提示写出单词

1.The 　　　　(有害的) materials can lead to blindness and other diseases.

2.According to the present 　　　　(法律), drunk driving must be seriously punished.

3.Never keep silent　　　　(无论何时) we're asked to answer questions in class.

4.No shouting, my child, this is a 　　　　(公共的) place.

5.Being overweight increases the 　　　　(风险) of having a heart disease. You'd better exercise more.

二、单项选择

1.—I don't care what people think.

—Well, you　　　　. Some opinions are worth weighing. 

A. might B. should C. could D. would

2.—Who is at the door?

—A deliveryman(快递员) or 　　　　wanting to sell his new products. 

A. everybody B. anybody C. somebody D. nobody

3.If you want to keep healthy, you should 　　　　junk food.  

A. get along with B. look forward to C. catch up with D. stay away from

4.If you are afraid to 　　　　, you may sometimes miss chances. 

A. focus on B. take a risk C. stay away D. try on

5.　　　　 you have problems, just let me know.I'll always be there for you. 

A. However B. Whatever C. Whenever D. Whoever

6.I don't think your idea is proper so I'm 　　　　it. 

A. against B. on C. in D. for

7.Facial recognition (人脸识别) technology is widely used for payment. 　　　　, we needn't enter the passwords any more. 

A. For example B. As a result C. What's more D. As usual

8.Many people suffer from sleep problems which may be　　　　 by pressure from work and even noise pollution and light pollution in big cities. 

A. refused B. caused C. breathed D. developed

三、根据汉语意思完成句子(每空一词)

1.我们应该养成每天锻炼的习惯。

We should　　　　 　　　　 　　　　 　　　　 　　　　exercising every day. 

2.这种病毒已夺去了数百万人的生命。

The virus has already killed 　　　　 　　　　people. 

3.我弟弟吃了太多的冰激凌,结果肚子疼了。

　　　　 　　　　 　　　　 　　　　eating too much ice cream, my little brother had a stomachache. 

4.请远离有害物。

Please　　　　 　　　　 　　　　harmful things.  

5.作为一名探险者,林涛习惯于冒险。 

As an explorer, Lin Tao is used to 　　　　 　　　　 　　　　. 

四、用方框中所给单词的适当形式填空(每词限用一次)

disease, smoke, lung, breathe, harm

1.The rainforests are the　　　　 of the earth. 

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