Unit 13 We’re trying to save the earth！
2018-05-14
第一課时 Section A （1a—2d）
用所给词的适当形式填空
1. The entrance hall is ______ （litter） with toys and Wellington boots.
2. Several ______ （fisherman） sat on the beach.
3. We all know there are lots of ______ （advantage） of living on Mars.
4. No county has more ______ （wood） spoons in their kitchen.
5. Its going to ______ （cost） me over $100，000 to buy new trucks.
汉译英
1. 警察在湖底发现了一具尸体。
The police found a body ____ ____ ____ ____ the lake.
2. 在大城市生活的花费非常高。
The ____ of ____ in ____ ____ is very high.
3. 老师告诉我们不要到处乱扔垃圾。
Teachers tell us ____ to ____ ____ everywhere.
4. 他在一个木制的大箱子里养了一只兔子。
He ____ ____ ____ in a big ____ box.
补全对话（有一项多余）
A： Excuse me. Could you tell me where the nearest museum is？
B： Well， its a bit far. You can go along the street， and then take the first turning on the right. Walk on and youll find one there. 1
A： Oh， thanks. 2
B： It should be open now. It opens at 8：00 am.
A： Good. 3
B： Which bus？ I dont know. You may ask the policeman over there. 4
A： OK， by the way， wheres the nearest McDonalds， do you know？
B： 5 See that sign？
A： Oh， thanks a lot.
B： Youre welcome.
A. You cant miss it.
B. He must know that.
C. Right behind you， sir.
D. You dont need to rush.
E. Do you know what time it opens？
F. And can you tell me which bus I should take？
1. 2. 3. 4. 5.
完形填空
When I was in the third grade， I was chosen to be the princess in the school play. For weeks my mother had helped me practice my lines. But once on the stage， every word 1 from my head. Then my teacher asked me to change my role to be a narrator （解说者） for the play. 2
I didnt tell my mother what had happened that day， she noticed my 3 and asked if I wanted to take a walk in the garden.
It was a lovely spring day. We could see dandelions （蒲公英） popping 4 the grass in bunches （束）. I watched my mother bend down by one of the bunches. “I think Ill dig up all these weeds，” she said. “From now on， well
5 have roses in this garden.”
“But I like dandelions，” I protested （抗议）. “All flowers are 6 —even dandelions！”
My mother looked at me seriously. “Yes， every flower gives pleasure in its own way， doesnt it？” she asked thoughtfully. I nodded. “And that is 7 of people， too，” she added.
When I 8 that she had guessed my pain， I started to cry and told her the truth. “But you will be a wonderful narrator，” she said， reminding me of how much I 9 to read stories aloud.
Thanks to my mothers encouragement， I got to know everybody had his or her own 10 in the world. I felt proud of the role in the play.
1. A. developed B. came C. failed D. disappeared
2. A. If B. Because C. Though D. Since
3. A. difficulty B. mistake C. danger D. unhappiness
4. A. through B. past C. beyond D. behind
5. A. hardly B. only C. still D. also
6. A. harmless B. healthy C. beautiful D. fresh
7. A. true B. kind C. same D. clever
8. A. remembered B. realized C. explained D. promised
9. A. wanted B. tried C. needed D. loved
10. A. honor B. progress C. value D. interest
第二課时 Section A （3a—4c）
选词填空
从方框中选出恰当的词或短语，并用其适当形式填空。
at the top of be harmful to cruel method take part in
1. I think its ______ to make such a young boy work all day.
2. Eating too much junk food ______ your health.
3. He can use different ______ to work out the problem.
4. ______ the stairs stood the white-coated doctors.
5. He ______ a television quiz and won a prize.
句子翻译
1. 今年夏天我们没有足够的钱出国。（afford）
2. 他们在几周以前就毫无理由地被断水了。（turn off）
3. 我认为政府必须完善法律来保护环境。（law）
4. 在采取行动前你要确定已经做好了充分准备。（take action）
阅读理解
Years ago， I lived in a building in a large city. The building next door was only a few feet away from mine. There was a woman who lived there， whom I had never met， yet I could see her seated by her window each afternoon， sewing or reading.
After several months， I began to notice that her window was dirty. Everything was unclear through the dirty window. I would say to myself， “I wonder why that woman doesnt wash her window. It really looks terrible.”
One bright morning I decided to clean my flat， including washing the window on the inside.
Late in the afternoon when I finished the cleaning， I sat down by the window with a cup of coffee for a rest. What a surprise！ Across the way， the woman sitting by her window was clearly visible （清晰可见的）. Her window was clean！
Then it dawned on me. I had been criticizing （批评） her dirty window， but all the time I was watching hers through my own dirty window.
That was quite an important lesson for me. How often had I looked at and criticized others through the dirty window of my heart， through my own shortcomings？
Since then， whenever I wanted to judge （評判） someone， I asked myself first， “Am I looking at him through my own dirty window？”
Then I try to clean the window of my own world so that I may see the world about me more clearly.
1. What can we learn about the writer and the woman from Paragraph 1？
A. They lived together.
B. They never talked to each other.
C. The woman never saw the writer.
D. The writer enjoyed watching the woman sewing.
2. The writer was surprised that ___ .
A. the woman was missing
B. his own window was clean
C. the womans window was clean
D. the woman was again sitting there
3. What do the underlined words “dawned on me” in Paragraph 5 mean？
A. I began to understand.
B. It cheered me up.
C. I felt it strange.
D. It troubled me.
4. Its clear that the writer ___ .
A. was short-sighted
B. often did cleaning
C. was always busy with his job
D. made a mistake about his neighbor
5. What does the writer mainly want to tell us？
A. Dont look through dirty windows.
B. Its good to keep the window clean.
C. Its important to make windows clean.
D. Judge yourself before you judge others.
第三课时 Section B （1a—1e）
用所给词的适当形式填空
1. The old man used ______ （be） a teacher.
2. We should ______ （clean） the room every day.
3. Look！ Tom ______ （sleep） in his room.
4. Lots of trees ______ （plant） on the hill every year.
5. He ______ （live） here for 20 years.
汉译英
1. 那种鱼在食物链中的地位比其他鱼更低。
That fish is lower than the other ____ ____
____ ____ .
2. 那笔资金被当地政府用来支付公共事业的开支。
That money is used by the local government to ____ ____ ____ ____ .
3. 所有不能再次装用的玻璃瓶子都可以被回收利用。
All ____ ____ which cant be refilled can
____ ____ .
4. 杭州以龙井茶而闻名。
Hangzhou ____ ____ ____ ____ its Longjing Tea.
完形填空
“Low carbon” becomes the most popular words these days because more and more people pay attention to our environment. Not only China but all other 1 concentrate on （专注于） the topic of “low carbon”. Low carbon life 2
a kind of lifestyle in which people do their best to use less energy. The purpose of the lifestyle is to push us to 3 the environment.
Because of the fast increase of population and human desire， the human living environment， health and safety are
4 worse and worse. So we can say， the lifestyle is becoming the killer of the earth and human beings. So low carbon life is needed by mans own health. So we should develop good 5 in our daily life. For example， when we go shopping， wed better use 6 plastic bags. We should eat more 7 and less meat. As for clothing， wed better buy the necessary clothes and not buy clothes with animal leather （皮革）. As for housing， when building a 8 ， we must use green material； buy the lights that need less energy and remember to 9 the lights when not needed； put rubbish into different kinds and recycle the useful things， like bottles and paper. As for transportation， we can 10 if we go to the places near our house. For short trips， we can ride a bike instead of driving a car. Try to use public transportations. As for working， companies should 11 clerks to use e-mail， QQ and other ways instead of using paper. We use paper only when necessary. For using 12 ： If you dont use computer in a short time， you can change the computer into its “sleep”.
Besides， we should try 13 best to tell the people around us the importance of the low carbon lifestyle. And we can also ask them to 14 us to live the low carbon life. In this way， not only can we make our city better， 15 also its good for ourselves.
In all， it weighs greatly for all of us to put the low carbon lifestyle into practice.
1. A. countries B. cities C. towns D. villages
2. A. helps B. means C. lives D. thinks
3. A. keep B. pollute C. protect D. destroy
4. A. doing B. trying C. showing D. becoming
5. A. lists B. shops C. decisions D. habits
6. A. few B. little C. fewer D. less
7. A. tea B. vegetables C. meat D. food
8. A. house B. bridge C. store D. market
9. A. turn off B. put off C. turn on D. put on
10. A. walk B. rush C. run D. drive
11. A. make B. encourage C. see D. let
12. A. machines B. lights C. beds D. computers
13. A. my B. their C. our D. your
14. A. stop B. tell C. join D. hear
15. A. so B. but C. and D. though
語法填空
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
Only Mother Love is true love. It gives everybody everything all his life. When you are still a baby， mother takes good care 1 you as much as possible. In your waking hours she always holds you in her 2 （arm）. When you are ill， she stops her work right now to look after you day and night and forgets about 3 （she）. When you are growing up day by day， she feels very happy. When you are old enough 4 （go） to school， mother still looks after you all the time. On cold winter days， she always tells you to put on 5 （many） clothes. She always stands in the wind
6 （wait） for you back from school. When you hurry to leave home for school with little breakfast， she always feels 7 （worry） about you at home. She usually knows about your study 8 spends much money on your school things. When you do well at school， the brightest smile
9 （see） on her face.
Mother is always ready to give everything she has to her children， not to receive. 10 true love that is in the world！ We will remember Mother Love forever.
1. 2. 3. 4. 5.
6. 7. 8. 9. 10.
第四课时 Section B （2a—2e）
选词填空
从方框中选出恰当的词或短语，并用其适当形式填空。
metal president pull... down throw away upside down
1. He ______ a good opportunity so far.
2. How many ______ were there before Lincoln？
3. Jaden held the bag by the corners and shook it _____ .
4. Clean the ______ with a soft dry cloth.
5. It is easier ______ than to build up.
句子翻譯
1. 今天早上她扔掉了昨天的报纸。（throw away）
2. 我在新的工作中充分利用了我的经验。（put sth to good use）
3. 请别将杯子倒置。（upside down）
4. 这张照片唤起了我许多美好的回忆。（bring back）
阅读理解
Stop and listen！ What do you hear？ You may hear many different sounds. Some of those sounds may be noise. Noise is a loud or unwanted sound.
Noise can be caused by many kinds of machines， such as motorcycles， jet planes， farm tractors， and power motors. And， to some people， rock music is also noise.
What happens to people who live near noisy machines or use them over a period of time？ Doctors have found that these people have trouble in sleeping. And most importantly， constant （连续的） loud noise can cause loss of hearing.
Scientists use a unit of measure （量度） called a decibel （分贝） to measure the loudness of a sound. The sound of a quiet room， for example， measures 35 decibels. Talking measures between 40 and 65 decibels. Sounds from traffic and from some rock bands measure over 120 decibels. Noise at such high level causes the greatest hearing loss.
根据短文内容，判断正（T）误（F）。
1. Noise is some sounds that you can hear.
2. Not all people think that rock music is a noise.
3. Loud noise can help people sleep better.
4. A “decibel” is a machine that makes loud noise.
5. The writer tells us that noise is a serious problem.
第五课时 Section B （3a—Self Check）
用所给词的适当形式填空
1. Can the book be ______ （bring） back to my room？
2. You had better take your own bags when ______ （shop）.
3. Have you ever ______ （throw） away things you dont like to use？
4. I have also ______ （set） up a website to sell clothes online.
5. What was the air pollution ______ （cause） by？
按要求完成句子
1. This art piece is made out of glass.（改为一般疑问句）
2. The new shirt costs Mr Wang 200 yuan.（对画线部分提问）
3. Everyone in this town should play a part in cleaning it up.（改为否定句）
4. Would his words make any difference to the final decision？（作肯定回答）
阅读表达
Robert Green was 31 years old when he went to college. That was his first time he came into the classroom. Eleven years later he received a doctors degree in physics. Robert Green was a good example in studies for all people. His life was a moving story.
From a young age， Robert Green lived a simple and poor life with his grandfather in the mountains of Boston. His grandfather taught him to read. Later he taught himself to read maths books and physics books. From time to time， he bought old books with his saved money and read them all. At that time few people in Roberts neighborhood knew about his love of reading and learning. But one person， Jane Keller did know him. She worked in a library. Robert used to go there and he read everything in it. She suggested books for him to read.
A year later， he entered Bethel College. He was interested in everything that he had never seen before. He got an A in every subject. To his teachers surprise， he finished college in three years. His teachers encouraged him greatly and he went on with his education at Stanford University.
1. How old was Robert Green the first time he came into the classroom？
2. What did Robert buy with his saved money at his young age？
3. Where did Jane Keller work？
4. How were Roberts studies in Bethel College？
5. Why were Roberts teachers surprised at him？
書面表达
假如你是李华，打算在本周日上午和同学一起去红星社区参加绿色环保活动。你准备邀请某英文报社记者 Mr. Green 参加。请你根据用英语给他写一封信，告诉他你们活动开始的具体时间，去做些什么，以及希望他提供哪些帮助。
提示词语： recycle， collect， bottles， clothes， photos， report
提示问题：
1. What time are you going to start your activity？
2. What are you going to do in the community？
3. What kind of help do you need from Mr. Green？
注意：
词数90左右。
Dear Mr. Green，
Id like to invite you to come to Red Star Community.
Yours sincerely，
Li Hua
