九年级全一册英语（人教版）同步训练：Unit 7 Teenagers should be allowed to choose their own clothes. Section A (Grammar

　[Unit 7 Section A (Grammar Focus-4c)]
Ⅰ.单项选择
(　　)1.The computer games must 　　　　at once. They’re really bad for your study.
A.be turning off B.turn off
C.be turned off D.turned off
(　　)2.The dictionary may 　　　　for three weeks.
A.keep B.be kept C.borrow D.be borrowed
(　　)3.A lot of stars 　　　　in the sky at night in summer.
A.can be seen B.can see C.is seen D.might see
(　　)4.[2022·遂宁] Some people think trees 　　　　on Tree Planting Day only.
A.should plant B.should be planted
C.should be plant D.should be planting
(　　)5.—The traffic is too busy. We have to drive slowly.
—I think more new roads 　　　　in our city.
A.should be built B.should build
C.have built D.build
Ⅱ.按要求完成下列各题
6.My computer can be used by him.(改为主动语态)
　 　　　 　 　　　 my computer.
7.The plan should be discussed again.(改为否定句)
The plan 　 　　　 　 　　　 discussed again.
8.English must be spoken at the meeting.(改为一般疑问句,并作否定回答)
—　　　　 English 　 　　　 　 　　　at the meeting
—No, it 　　　　.
9.I think we should allow teenagers to have part-time jobs.(改为被动语态)
I think teenagers should 　 　　　 　 　　　 have part-time jobs.
10.Someone might use smartphones to take pictures instead of cameras. (改为被动语态)
Smartphones 　 　　　 　 　　　 to take pictures instead of cameras.
Ⅲ.用所给单词的适当形式填空
11.The boys have chances 　　　　(do) the work well.
12.The man often educates his sons　　　　(grow) up healthily.
13.I think the whole 　　　　(social) should care more about teenagers’ growth.
14.Although the problem was difficult, we managed 　　　　(solve) it.
15.Did you hear anyone 　　　　(cry) in the garden when you went past it
Ⅳ.单项选择
(　　)16.[2021·安顺] Drugs are harmful to people’s physical and mental health. We teenagers must 　　　　them.
A.take care of B.keep away from
C.get used to D.pay attention to
(　　)17.[2021·苏州] The doctors and nurses managed 　　　　the lives of patients, though they didn’t have enough medicine.
A.save B.saving C.to save D.to saving
(　　)18.Teenagers should be given 　　　　to make their own decisions.
A.information B.choices C.messages D.chances
(　　)19.Children should 　　　　to go outside and be close to nature.
A.encourage B.be encourage
C.be encouraged D.be encouraging
(　　)20.[2021·绥化改编] Jim’s grandfather was seen 　　　　the room just now.
A.enter B.enters C.entered D.to enter
Ⅴ.阅读理解
New rules and behavior standards(行为规范) for middle school students came out in March. Middle schools are going to use a new way to decide who the top students are. The best students won’t only have high marks. They will also be kids who don’t dye their hair, smoke or drink. The following are some of the new rules.
Tell the truth. Have you ever copied someone else’s work on an exam Don’t do it again! That’s not something an honest student should do. If you have played computer games for two hours in your room, don’t tell your parents you have done homework.
Do more at school. Good students love animals and care for other people. April is Bird-loving Month in China. Is your school doing anything to celebrate You should join! In that way, you can learn more about animals and how to protect them. When more people work together, it makes it more fun for everyone.
Be open to new ideas. Have you ever thought that people could live on the moon Maybe you’ll discover Earth Ⅱ some day. Don’t look down on new ideas. Everyone’s ideas are important. You should welcome them, because new ideas make life better for everyone.
Protect yourself. Has someone ever taken money from one of your classmates Don’t let it happen to you. If you have to go home late, you should let your parents know.
Use the Internet carefully. The Internet can be very useful for your studies. But some things on the Internet aren’t for kids, so try to look at web pages that are good for you. You can use the web for fun or homework.
(　　)21.An honest student should 　　　　.
A.tell the truth even when he is wrong
B.copy someone else’s work in an exam
C.try to think of others, not only himself
D.quarrel with his teammates when his basketball team loses
(　　)22.According to the passage, which of the following is NOT true
A.Take care of yourself when you are out.　
B.Tell the truth, even when you are wrong.
C.Keep some animals to protect them.
D.Use the Internet, but keep away from bad things.
(　　)23.What does the underlined word “dye” mean
A.Change. B.Decide. C.Choose. D.Color.
(　　)24.Good websites for children can　　　　.
A.be a waste of time
B.help them with their studies
C.do homework for them
D.make life easier
(　　)25.The passage mainly tells us how to　　　　.
A.be top students
B.do more at school
C.care for others
D.use the Internet
Ⅵ.词语运用
Teens want their lives to be well-planned. They need to know their parents are there to give them needed love and support(支持). They need to be 26.　　　　(allow) to make some decisions.
As parents, your teenagers should 27.　　　　(give) chances to spend time with you. Sometimes you need to educate your teens alone. 28.　　　　 talking with your teens, give full attention and do not stop them, 29.　　　　 You’ll regret what you have done some day. You should also trust your teens. They are much 30.　　　　(old) now, and they can make their own 31.　　　　(choose). When your teens go into 32.　　　　(social), they may meet many problems. So it’s very important for you to help your teens face them. Facing difficulties 33.　　　　(brave) is necessary and sometimes even huge work.
The most important things 34.　　　　 remember are: talk with your teens, listen to their worries and offer 35.　　　　(suggest) when needed. This will help your teens to live a well-organized life.
教 师 详 解 详 析
　[Unit 7 Section A (Grammar Focus-4c)]
Ⅰ.1.C　2.B
3.A　被动语态。句意:在夏天的晚上,在天空中能看到很多星星。该句的主语为stars,是动作的承受者,用被动语态,且主语为复数可数名词,
4.B
5.A　被动语态。分析句子结构可知,主语roads与动词build之间构成逻辑上的动宾关系,所以应用被动语态;含有情态动词的被动语态结构为“情态动词+be+及物动词的过去分词”。
Ⅱ.6.He can use　7.should not be 8.Must; be spoken; needn’t　
9.be allowed to　10.might be used
Ⅲ.11.to do　12.to grow　13.society 14.to solve　15.crying
Ⅳ.16.B　动词短语。句意:毒品对人们的身心健康有害,我们青少年必须远离它们。take care of 意为“照看”;keep away from 意为“远离”;get used to 意为“习惯于”; pay attention to意为“注意”。根据句意可知选B。
17.C　句意:虽然医生和护士没有足够的药,但他们仍然设法挽救了病人的生命。manage to do sth表示“设法做成某事”。
18.D　19.C
20.D　句意:刚才吉姆的爷爷被看见进入房间了。 省略to的动词不定式变成被动语态时,要加上to。
Ⅴ.【主旨大意】 这篇文章讲述了新的行为规范。要想成为优等生,不仅仅是成绩好就可以,而且也要遵守这些行为规范。
21.A　
22.C　细节理解题。由倒数第二段可知,当你外出时,要学会保护自己;由第二段可知,即使你错了,也要讲实话;由第三段可知,要保护动物,但是不一定要饲养它们;由最后一段可知,使用电脑的时候,要远离坏的信息。
23.D　词义猜测题。句意:好学生也应该是那些不染发、不抽烟和喝酒的孩子。color作动词,意为“染色”。
24.B　细节理解题。根据文中最后一段第二句“The Internet can be very useful for your studies.”可知,好的网站能够帮助孩子们的学习。
25.A　主旨大意题。这篇文章主要讲述了成为优等生需要遵守的新的行为规范。
Ⅵ.26.allowed　27.be given 28.When/While　29.or　30.older
31.choices　32.society　33.bravely 34.to　35.suggestions