8BU8A green world（一）同步训练(word版含答案）

8BU8 限时提高训练一
一、单项选择: （本大题共14小题，每小题1分，共14分）
1. ---Will you plant trees tomorrow
---______________. We will go if the weather is fine.
A. That's true B. Of course C. No problem D. It depends
2.This kind of sun cream is good_________you to use every day. It can______your face from the sun.
A. of, prevent B. for, protect C. of, protect D. for, prevent
3.She is used to_________on a plane and is not afraid of__________any more.
A. work, flying B. working, fly C. working, flying D. work, fly
4. --- Jim is___________careless boy.
--- Yeah. You' re right. He always drops__________“o”when he writes the word“dangerous".
A. a, the B. a, an C. the, a D. the, an
5.With the development of modern industry, there will be___________living space for wildlife.
A. fewer and fewer B. less and less
C. more and more D. bigger and bigger
6.Before you leave the room, make sure you__________the lights and___________the windows.
A. turn off, close B. turn on, closed
C. close, close D. open, open
7.With the development of modern industry, there will be_________living space for wild animals.
A. fewer and fewer B. less and less
C. more and more D. bigger and bigger
8.As we all know, a person learns many things by making mistakes and____________them.
A. corrects B. correct C. to correct D. correcting
9. --- May I be allowed to choose a summer course
--- It's up to you. You're_________to make your own decision.
A. too old B. enough old C. old enough D. too young
10.--- After the sports meeting, there are so many water bottles in the dustbin.
--- That's why our club starts a project to collect them so that they will be__________.
A. replied B.returned C. reduced D. recycled
11.Don't be sad about missing the competition. You____________a second chance.
A. will give B. will be given C. have given D. were given
12. ---Can Mr. King spare some time for the charity show
--- If he___________, he will try his best to make it.
A. invited B. is invited C. invites D. will be invited
13.It seems that EI Nino__________some disasters in the world in the past few months.
A. has caused B. is causing C. will cause D. caused
14.--- I promise I will work harder next term, Miss Li.
---Well, just as the saying goes,“___________” I do hope that you will act at once.
A. It never rains but pours B. Many hands make light work
C. Actions speak louder than words D.A friend in need is a friend indeed
二、词汇:（本大题共10小题，每小题1分，共10分）
1. It is necessary for every one of us to do a lot to protect the____________(环境).
2. I never liked long walks, ____________ (尤其) in winter.
3. Mr Han is____________(认真的) about his work. He always has__________(严肃的) talks with us.
4. It is_________(明智的) to check whether the flight times have changed before you leave for the airport.
5. What action can we take to ____________(减少) air pollution in our daily life
6. Eddie was so busy___________ (dig) boles that he had no time to chat with Hobo.
7. Mr. Li was so____________(serious) hurt in an accident that he had to lie in bed for over a month.
8.There was much____________in the lake. As a result, many people got ill because of drinking the____________water. (pollute)
9. I learnt about an_____________(organize) for__________(recycle)old clothes from the whole country.
10. Her parents are___________(pride) that she is doing well at school.
三、动词填空: （本大题共8小题，每小题1分，共8分）
1. A traffic accident__________(take) place here yesterday evening. Did you see it__________(happen)
2. A big hole must____________(dig) before we plant a tree.
3. You can never imagine the great trouble I had___________ (get) her QQ number.
4. This baby is often heard___________(cry) t night.
5. _________the school sports meeting____________ (hold) next Friday
6. Nothing____________ (offer) to them at first, so they didn't know how to start.
7. ---What do you think____________(cause)traffic accidents ---_________ (drive) carelessly.
8. He has a lot of work to do. The work___________(not finish) until the class__________(end).
9. Their shoes_________(lie) under the bed now. Do you know who they could________(lay)there by
10.We__________(tell) that there will be an important meeting this evening.
四、完成句子: （本大题共7小题，每小题1分，共7分）
1.冬天进行较短时间的淋浴对于干性皮肤的人更好。
It is better for people_____________________________________________________.
2.我们离开房间时可以通过关灯来节约能量。
We can_____________________________________________when we leave the room.
3.我选择每天通过骑车或步行过环保的生活。
I______________________________________________________to school every day.
4.人们通过物品的循环利用来保护环境更明智。
It’s___________________________________________________________________.
5.我们可以选择乘坐公共交通来减少空气污染。
We can___________________________________________________the public transport.
6.你的狗喜欢在花园挖掘？你当真？
Does your dog________________________________ ___________________________
7.他们正忙于讨论做什么来关爱地球？
They are busy______________________________________________________the earth.
五、阅读理解：（本大题共4小题，每小题2分，共8分）
Many teachers believe that hands-on experiences are the best way to learn. A group of students in the United Sates is putting that belief to the test.
The students are from the Stevens Institute of Technology. They successfully designed and built a robot for discovering mines at the bottom of the sea. The underwater robot is called Perseus II. It costs about $15,000 to build. The students made the robot to answer a challenge from the U.S. Department of Defense（国防部）.
The students use a video game controller to direct its movements. Devices known as
thrusters enable the robot to go up, down and toward its target in the water. Video cameras on the robot send images back to a computer through a 13-meter-long cable(电缆). Perseus II also has a set of lasers(激光), they are used to measure the size of an object.
The robot is the creation of five college students. They worked for over six months to design and build Perseus II.
"Their goal was to go down and find the mine and not only just find it but provide information to an expert on the surface so he or she could make a decision whether it was something dangerous or not before they removed it," Michael DeLorne said.
Perseus II was successfully tested in Florida with similar robots built at other engineering schools. In a separate development, new students at the Stevens Institute of Technology have already started on the next project. It is a flying vehicle they are calling Perseus III.
1.Why did the five college students make the robot
To go up, down and toward its target underwater.
To provide information to an expert on the surface.
To answer a challenge from the Department of Defense.
To prove hands-on experiences is the best way to learn.
2.Which of the following is NOT part of Perseus II
A. a set of lasers B. a computer
C. video cameras D. a video game controller
3.What does the word “mine” in Paragraph 5 most probably mean
A. 宝藏 B. 海鱼 C. 矿井 D. 水雷
4.What can we infer（推断) about Perseus III according to the passage
A.Perseus III may be used in the sky.
B.Perseus III has been successfully tested in Florida.
C.Perseus III will cost more money and time.
D.Perseus III and Perseus II are made by the same students.
参考答案
单项选择
DBCBB ABDCD BBAC
词汇运用
environment especially serious;serious wisely reduce
digging seriously pollution;polluted organization;recycling
proud
动词填空
took;happen be dug getting to cry Will be held
was offered caused;Driving won’t be finished;ends are lying; be laid
are told
完成句子
with dry skin to have short showers in winter
We can save energy by turning off the lights when we leave the room.
I live a green life by choosing to ride a walk
It is wiser for people to protect the environment by recycling things.
We can reduce air pollution by choosing to take public transport.
Does your dog like digging in the garden Are you serious
They are busy talking about what to do to care about the earth.
阅读理解
CBDA