内容正文:
Lesson 4 Don’t Smoke, Please!
【练基础】
一、根据句意及首字母或汉语提示填空
1.Don't be shy (无论何时) we're asked to answer questions in class.
2. (吸烟) can cause a lot of diseases.
3.She was a good (公共的) speaker.
4.Junk food is h to us. We'd better not eat too much.
5.Our teacher often e us to help others.
二、用括号内所给单词的适当形式填空
6.You don't need to take (risk) staying where you are.
7.Your mobile phone is ringing. Somebody (be) calling you.
8.(原创) (million) of people die every year because of traffic accidents.
9.The government should make (law) to stop people from killing wildlife.
10.You should try (explain) how important it is for their health.
【练能力】
三、单项选择
( )11.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
( )12.I caught a bad cold the heavy rain.
A.full of B.instead of
C.as a result of D.afraid of
( )13.Kate's dad is getting old. She goes back home to see him it is not convenient.
A.because B.whenever
C.although D.if
( )14.You should never your dream. Keep on!
A.give up B.give away
C.give out D.give back
( )15.I tried to make the baby by singing, and that worked well at last.
A.to stop to cry
B.to stop crying
C.stop to cry
D.stop crying
四、 连词成句
16.are, to, we, every day, exercise, encouraged
.
17.important, to, how, it, give up, is, smoking
!
18.to, fresh air, everyone, breathe, wants
.
19.why, harmful, to, is, us, smoking
?
20.get out of, should, the habit of, smoking, you
.
【练素养】
五、阅读理解
We all know that health is the most important in our life and we know smoking is harmful to people's health. But not many people know about the danger of second-hand smoke.
Second-hand smoke is the smoke that comes from the smoker's breath. If people breathe in second-hand smoke from time to time, they could