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姓名： 班级
Unit 13 We’re trying to save the earth.
Section A
本课重点 能正确运用现在进行时，现在完成时，被动语态，情态动词和used to句型。
本课难点 能正确运用现在进行时，现在完成时，被动语态，情态动词和used to句型。
常考句型 1. We’re trying to save the earth!
2. The river used to be so clean.
3. The air is badly polluted.
4. No scientific studies have showed that shark fins are good for health.
5. We should help save the sharks.
一、单项选择
1．— Mum, may I do my homework tomorrow?
— Never anything till tomorrow because you may have more things to do then.
A．put off B．take off C．turn off D．give off
2．—Don’ make noise! The children ________ online.
—Sorry, I won’t.
A．studies B．are studying C．studied D．were studying
3．—How do you improve your English ________?
—I often talk with the persons whose mother language is English.
A．population B．transportation C．pronunciation D．suggestion
4．—What’s the weather like today?
—It’s a ________ day. It’s ________ heavily now.
A．raining; rainy B．rainy; raining C．rainy; rainy D．raining; raining
5．—Peter, what are you doing?
—Oh, I ________ a report about national heroes.
A．will write B．am writing C．wrote D．have written
6．— Jerry can you give me a hand?
— Just a minute, I ________ an e-mail.
A．have sent B．am sending C．was sending7．—Hi, Carl! I’m leaving for Chengdu this weekend.
—Cool! But I ________ get away until the end of July.
A．shouldn’t B．can’t C．needn’t D．mustn’t
8．Hurry up! Mr. Brown ________ for us in the meeting room at the moment.
A．is waiting B．will wait C．waited
9．The Tokyo Olympics will be held from July 23 to Aug 8. Chinese athletes （运动员）will _______ 155 events.
A．take part in B．take care of C．take pride in D．pay attention to
10．When my mother came into my room, I was just lying in bed and waiting for the alarm to _________.
A．put off B．take off C．turn off D．go off
11．Look! Many people ________ in the park.
A．dance B．are dancing C．were dancing
12．— May I use your dictionary?
— Sorry, I ______ it now.
A．am using B．use C．used
13．Mount Huang, a place of interest in Anhui, has always been ________ worldwide.
A．popular B．different C．harmful D．similar
14．We _________ try our best to fight against pollution.
A．should B．may C．mustn’t D．needn’t
15．— Only ten tickets? What do you mean? There ________ be twelve.
— Sorry, Linda. Jacky and Tim took two tickets away.
A．should B．will C．can D．may
二、汉译英：单词/短语
1．两周的课 __________________
2．照顾自己 ________________
3．保证 _________________
4．给某人发短信 _________________
5．把某人挡在外面 ___________________
6．关掉 ______________________
7．去出差 _________________
8．向某人要某物 ________________
9．把某物上交 _________________10．感到孤独 _________________
11．整理 ________________
12．和……相比 _________________
13．计划做某事 _________________
14．向某人道别 _______________
15．出差错 _____________
三、根据汉语或首字母提示填空
1．Listen! Someone is _____________（唱歌） in the next door.
2．I’ve always wanted to go on a wonderful holiday. But I can’t __________（付得起）it.
3．You should ________ (意识到) your mistake.
4．The children are _____________________ visiting the Forbidden City. (期待)
5．What are the ________ (优点) of the machine?
6．Nowadays many farmers can a_________ to buy a house in the city.
7．Such bad books shouldn’t be allowed to sell at any bookstore. They are h_____to children.
8．Please turn o________ the TV. Your brother is sleeping in the room.
9．To go to my dream senior high school, I am t________ my best to study.
10．Until now, no s_______ studies have shown that shark fins are good for health, so why eat them?
四、多句选词填空
build; successful; chat with; be famous for; a great deal of;
in danger; carry out; stand for; lose heart; be interested in
1．Don’t ________, Sam. You will succeed next time.
2．Our city is beautiful. It ________ Mount Huaguo since a long time ago.
3．—What are Paul and Bob doing these days?
—They ________ a survey of after-school activities.
4．It took Lisa ________ time and effort to complete the project.
5．—What’s WWF exactly, Millie?
—It ________ World Wide Fund for Nature.
6．After weeks of space travel, Chang’ e 5 ________ brought back rocks from the moon.
7．Three new schools ________ in our hometown next year, won’t they?
8．Today more and more foreign people ________ Chinese folk music.9．It’s reported that polar bears are ________ because of global warming （全球变暖）.
10．—Why weren’t you in the room at 10 o’clock this morning, Betty?
—Oh, I ________ my grandma in the garden.
五、句型转换
1．Linda is taking up a hobby like painting.（改为否定句）
Linda ________ ________ up a hobby like painting.
2．Mary is reading an interesting book now. (改为否定句)
Mary ________ ________ an interesting book now.
3．Blair is chatting with his mother on the phone now. (改为一般疑问句)
________ Blair ________ with his mother on the phone now?
4．Susan is singing in the classroom.（改为一般疑问句并作肯定回答）
—________ Susan ________ in the classroom?
—Yes, ________ ________ .
5．The Smiths are considering having a second child. (保持基本句意不变)
The Smiths are ________ ________ having a second child.
六、完成句子
1．My mother ______ light music now.
我妈妈正在听轻柔的音乐。(listen)
2．我盼望收到你的来信。(forward)
I’m ____________ hearing from you.
3．樊锦诗仍然在尽力保护敦煌莫高窟文化。
Fan Jinshi is still ________ her ________ to protect Dunhuang Mogao Grottoe culture.
4．考试之后有毕业晚会吗？我们都盼着呢！
Is there a school-leavers’ party after the exam? _______________________
5．离开房间时，请记得关灯。（完成译句）
Please remember to ________ ________ the lights when you leave the room.
七、补全对话
Bob: Good morning, Kim.
Kim: Good morning.
Bob: 1 ． It can save a lot of time.
Kim: Well, I prefer walking to driving a car.
Bob: Mm, it's good for health and the environment.Kim: Yes. The environment is very important for us. 2 ．
Bob: Yeah, right. What else can we do?
Kim: For example, we'd better not buy clothes made of animal fur.
Bob: I agree with you. 3 ． Anything else?
Kim: Don't use plastic bags.
Bob: 4 ．
Kim: Yes, they are really useful for us.But they pollute our environment.
Bob: 5 ．
Kim: We can use cloth bags instead of plastic ones.
Bob: That's a good idea. Oh, it's late. I must go now. See you!
Kim: See you!
A．Everyone should do something for it.
B．Why don't you drive to work?
C．It's useless for protecting plants.
D．It's a good way to protect animals.
E. But don't you think they are really convenient in our daily life?
F. Why do you go to work in a car?
G. How can we carry things after shopping, then?
八、阅读单选
There are some easy things you can do to protect the environment and the earth. Choose ideas from the list or
come up with a few of your own.
·Plant flowers, grass or trees.
·Whenever you visit a park or beach, take away what you bring there—keep rubbish in a bag until you can put
it in a dustbin.
·Turn off the lights and TV sets when you leave the room. This can save a lot of electricity.
·Turn off the tap when you brush your teeth. You can save some water by not letting it run. Also, use a glass
cup instead of a paper cup because this saves paper.
·Keep the doors and windows closed in winter to keep warm air in.
·Give your old books and magazines to a library instead of throwing them away.
·Give your old clothes to poor children you know instead of throwing them away.
·Use both sides of paper.
·Stop pouring dirty water into the rivers or lakes nearby.·Encourage all your friends to do the same things you do to help protect the earth. You don’t have to wait until
Earth Day to do these things. Make every day Earth Day. If everyone makes a contribution to protecting the
environment, the world will become much more beautiful.
1．From the above, we know that this is_______.
A．a sign B．a proposal (倡议书)
C．an advertisement D．a notice
2．The writer tells us _______.
A．to throw rubbish in to a dustbin B．to pour dirty water into the rivers
C．to save water D．we can’t do these things until Earth Day
3．We can _______to save paper.
A．use a paper cup B．use both sides of paper
C．give old books to a library D．pick up waste paper at a school
4．Which of the following is wrong according to the writer?
A．Turn off the lights when leaving the room. B．Close the doors and windows in winter.
C．Use a paper cup when brushing your teeth. D．Give your old clothes to the poor children.
5．What’s the best title of the passage?
A．Protect the Earth B．Save Water and Electricity
C．Make Better Use of Old Things D．Save Money
