冀教版英语九年级上册Unit 1　Lesson 4　Don't Smoke, Please!同步课时练习（含解析）

Lesson 4　Don't Smoke, Please!
Ⅰ.根据句意,用适当的介词填空
1.　　　 　 his close friend, you should encourage him to give up smoking.
2.Bad habits are also bad 　　 　　our health. We need to form good ones.
3.My sister has a habit 　　 　　listening to light music before she goes to bed every night.
4.His grandmother often talks 　　 　　her old friends about how to stay healthy.
5.The doctor told him to stay away 　　 　junk food, though he likes it very much.
Ⅱ.根据句意及首字母或汉语提示,写出单词的正确形式
6.Junk food is h　　 　　 to us. We'd better not eat too much.
7.Our teacher often e　　　 　 us to help others.
8.We can't do anything against l　　　 　, or we'll be punished.
9.Doctors are trying to deal with all kinds of　　 　　(疾病).
10.I'll discuss it with you 　　 　　(无论何时) you like.
Ⅲ.用方框中所给短语的适当形式填空
millions of, take a risk, give up,as a result of, stay away from
11.　　　　　　 people visit the island every year.
12.He is willing to 　　　　　　to save someone's life.
13.The sports meeting is put off 　　　　　　the bad weather.
14.We must 　　　　　　the deep river.
15.Dear, I'm sure you will be successful if you don't 　　　　　　your dream.
　　　　　　　 　　　　 　　　　
Ⅳ.单项选择
(　　)16.I'm 　　　　your plan, because I don't think it's good.
A.for B.on C.in D.against
(　　)17.I caught a bad cold 　　　　the heavy rain.
A.such as B.instead of C.as a result of D.afraid of
(　　)18.[2019·重庆B] Miss Chen, my dear English teacher, often encourages me 　　　　the challenges in my study.
A.face B.faces C.facing D.to face
(　　)19.When I was young, I was so shy that I didn't dare to make a speech in 　　　　.
A.promise B.conversation C.public D.discussion
(　　)20.You have stayed so long inside. You'd better go out and 　　　　some fresh air.
A.form B.harm C.breathe D.offer
(　　)21.There must be 　　　　in the next room. I can see the light from the window.
A.somebody B.anybody C.nobody D.everybody
Ⅴ.连词成句
　　将所给词语连成句子,要求符合语法,语句通顺,大小写正确,词语不得重复使用。句末标点已给出。
22.pollutes, the, smoking, environment
　.
23.it, smoking, give, easy, is, up, to
　
24.try, it, how, explaining, important, is
　.
25.smoking, never, of, habit, the, form
　 !
26.everyone, environment, wants, a, clean, live, to, in
　 .
Ⅵ.词语运用
　　阅读下面短文,在空白处填入一个适当的单词或括号内单词的正确形式。
Now some teenagers like smoking. Some of them smoke just for fun and some think smoking 27.　　　 　(look) cool. Others smoke 28.　 　　　 many people around them smoke.
　　As we all know, smoking is 29.　　 　　(harm), especially to students. Smoking does harm to brains and it can influence studies. It is bad 30.　　 　　 health because it can cause diseases.
　　So we should protect ourselves from 31.　　 　　(smoke). First, we should learn about the danger of smoking. Second, we should stay away 32.　 　　　 people who smoke. Third, when others offer you 33.　　 　　 cigarette, you should refuse to take it. And you'd better 34.　　　 　(advise) them not to smoke. Because when they smoke, it not only harms 35.　　 　　(they), but also harms people around them.
　　I hope every teenager can form good 36.　　 　　(habit).
Ⅶ.阅读理解
The health risks of smoking are well known, but kids and teens continue to smoke. Many young people pick up the habit every year—in fact, 90% of all adult smokers started when they were kids.
You might wonder why people smoke. Many people started smoking when they were kids or teens and they tried it for many reasons. Maybe all of their friends were doing it or they grew up in a house where all the adults smoked. Besides, kids started smoking in order to look cool, act older, lose weight, or feel independent.
But no matter why they started, many smokers(men, women, boys or girls) wish they could stop. Stopping smoking is hard, though, because there is nicotine(尼古丁) in cigarettes. Someone can get addicted to(沉溺于) nicotine within days of first using it. When something is addictive, your body and mind will tell you that you need it to feel OK. If you don't get it, you might feel sick, stressed out, or get angry.
Stopping smoking mostly has two steps. The first step is to deal with your dependence on nicotine and the next step is to break the habit of smoking. When you stop smoking, you may have to wait a few days or even weeks before the nicotine finally leaves your body.
Most importantly, we must make sure kids and teens understand the dangers of smoking as early as possible.
(　　)37.Who is the passage mainly written for
A.Kids and teens. B.Fathers and mothers. C.Men smokers. D.Women smokers.
(　　)38.Why is it difficult for people to stop smoking
A.Because they always want to look cool or independent.
B.Because their friends or family members are smokers.
C.Because they have already depended on nicotine.
D.Because they started to smoke at an early age.
(　　)39.Paragraph 4 mainly tells us 　　　　.
A.how to give up smoking
B.how nicotine gets into a smoker's body
C.getting into the habit of smoking is not easy
D.nicotine can stay in a smoker's body for a long time
(　　)40.What will the writer probably talk about in the following paragraph of the passage
A.Health risks of smoking.
B.Non-smoking areas in public places.
C.People succeeding in stopping smoking.
D.Useful medicine that prevents kids smoking.
Ⅷ.[2020·临沂改编] 任务型阅读
阅读下面短文,按要求完成41~45题。
Wake up, boys and girls! Put up your hand if you try to repair your tired body by sleeping in(睡懒觉) on weekends. A new study says the habit might not be a good idea for your health.
The ten-day study came out in the magazine Current Biology. Volunteers were divided into three groups. The first group enjoyed nine hours' sleep each night. The second group was allowed to sleep only five hours each night. The third group was given five hours' sleep Monday through Friday. And then they were allowed to sleep as much as they liked over a weekend. But they were put back on the short sleep schedule the next Monday.
Both the second and third groups ate more snacks at night and put on weight. They also saw a decrease (减少) in insulin sensitivity(胰岛素敏感性), a warning sign for diabetes(糖尿病). Researchers have long known a lack(缺乏) of sleep can increase health risks. But it was surprising that the third group had been worse than the second one.
“Even though people in the third group slept as much as they could on the weekend, it was not enough,” said Dr. Kenneth Wright, who led the study. “When they went back to the short sleep schedule the next week, their body failed to control blood sugar. That was partly because their biological clock(生物钟) had been changed.”
So what should we do if sleeping in over the weekend is not a good choice Dr. Wright gave advice in two words: sleep longer. Cut out the “sleep stealers” such as watching television shows or spending time on computers or mobile phones. Always remember: Getting enough sleep is as important as having good caring habits or doing exercise regularly.
41题完成句子;42、43题简略回答问题;44题找出并写下第五段的主题句;45题将文中画线句子译成汉语。
41.If you have the habit of trying to sleep in on weekends to 　　　　　　　　, it may not be a good habit.
42.How long did the study last

43.Which group was worse, the second one or the third one

44.
45.　
答案
Lesson 4　Don't Smoke, Please!
Ⅰ.1.As　2.for　3.of　4.with/to　5.from
Ⅱ.6.harmful　7.encourages　8.laws　 9.diseases　10.whenever
Ⅲ.11.Millions of　 12.take a risk 13.as a result of　
14.stay away from 15.give up
Ⅳ.16.D　17.C　
18.D　非谓语动词。句意:陈老师,我亲爱的英语老师,经常鼓励我去面对学习上的挑战。encourage sb. to do sth. 为固定搭配,意为“鼓励某人做某事”。故选D。
19.C　20.C　21.A
Ⅴ.22.Smoking pollutes the environment
23.Is it easy to give up smoking
24.Try explaining how important it is
25.Never form the habit of smoking
26.Everyone wants to live in a clean environment
Ⅵ.27.looks　28.because　29.harmful 30.for　31.smoking　32.from　33.a
34.advise　35.themselves　36.habits
Ⅶ.【主旨大意】 本文是一篇说明文, 首先介绍了青少年和孩子为什么会吸烟, 又阐述了为什么戒烟很难, 以及戒烟的步骤, 最后强调最重要的是青少年和孩子们要尽早认识到吸烟的危害。
37.B　推理判断题。文章首先说明90%的成年吸烟者都是从孩子时开始的, 并介绍了孩子开始吸烟的原因, 最后强调要让孩子尽早明白吸烟的危害。这些都是对父母说的。故选B。
38.C　细节理解题。根据第三段中的“Stopping smoking is hard, though, because there is nicotine in cigarettes. Someone can get addicted to nicotine within days of first using it.”可知,戒烟之所以难就是因为吸烟者已对尼古丁产生了依赖。故选C。
39.A　段落大意题。根据第四段第一句“Stopping smoking mostly has two steps.” 可知,这一段主要讲述如图图何戒烟。故选A。
40.A　推理判断题。最后一段强调要让孩子意识到吸烟的危害, 接下来就应该介绍吸烟对身体的各种危害。故选A。
Ⅷ.【主旨大意】 本文是一篇说明文。本文通过介绍一项研究报告说明:在周末睡懒觉是一个对身体不利的坏习惯。
41.repair your tired body 42.Ten days. 43.The third one.
44.Getting enough sleep is as important as having good caring habits or doing exercise regularly.
45.接下来他们被允许在周末想睡多久睡多久。