川大20年秋《大学英语（三）0003》在线作业1[答案]满分答案
《大学英语（三）0003》在线作业1
试卷总分:100 得分:100
一、单选题 (共 40 道试题,共 100 分)
1.You’d better_________ in bed. It’s bad for your eyes.
正确选项:----
A.not to read
B.not read
正确选项:----
C.don’t read
专业答案:----
D.read
正确选项:----
2.—Congratulations! You won the first prize in today’s speech contest.
专业答案:----
—________________
专业答案:----
专业答案:----
正确选项:----
A.Yes, I beat the others
B.No, no, I didn’t do it well
正确答案:----
C.Thank you
D.It’s pleasure
正确选项:----
3.Are you going to fix the car yourself, or are you going to have it _______?
A.fixing
B.to fix
C.fix
D.fixed
正确选项:----
4.完形填空：
Man has always wanted to fly. Even as long as eight hundred years ago, an Englishman had tried. He made a ___1___ of wings from chicken feathers and fixed them to his shoulders. Then he jumped from a tall building. As you can imagine, he did not fly very far. ___2___, he fell to the ground and broke several bones. The first real attempt at flying took place in France in 1783. The two Mongolian brothers knew that hot air rose. If they could fill a large balloon ___3___ hot air, they thought it would rise into the air and fly. They were right. They made a very large hot air balloon of cloth and paper. It measured ten meters in diameters. They filled it with hot air and the balloon got two hundred meters into the air. It fell to earth about three kilometers away.
专业答案:----
At the next attempt, they ___4___ for passengers use a balloon to rise into the air and fly. We do not know what the passengers felt about the trip as they were a cock, a duck, and a sheep. But we ___5___ know that the trip lasted eight minutes and the animals landed safely.
正确选项:----
第（1）空格处应选择以下哪项：
A.Instead
B.pair
专业答案:----
C.do
正确答案:----
D.arranged
正确选项:----
E.with
5.—Can I help you carry the bag? —________________.
专业答案:----
A.Needn’t.
正确答案:----
B.you couldn’t do it.
正确答案:----
C.I could do it myself.
专业答案:----
D.Thank you, but I can manage it myself.
专业答案:----
6.—Hello, I’m Harry Potter. —Hello, my name is Charles Green, but ________________.
专业答案:----
A.call my Charles
B.call me at Charles
C.call me Charles
D.call Charles me
专业答案:----
7.While I was in the university, I learned taking a photo, _________ is very useful now for me.
专业答案:----
A.it
B.which
C.that
D.what
正确选项:----
8.He was _______ the preparation of an international conference when I arrived in Beijing.
专业答案:----
A.engaged to
正确答案:----
B.engaged for
正确答案:----
C.engaged on
正确答案:----
D.engaged in
专业答案:----
9.You don’t mind ________ you Xiao Li, do you?
专业答案:----
A.call
B.to call
C.to calling
D.calling
正确选项:----
10.As long as the sun shines, the earth will not run out of energy. The sun pours more energy on earth than we can ever use. Most of that energy comes to us as heat and light. Energy from the sun is called solar energy.
正确答案:----
Anything to do with the sun is called "solar". The word began with the Roman word for the sun and their god of the sun, who was called Sol. Solar energy is a safe kind of energy. It doesn't make pollution or have dangerous leftovers. That is why scientists and investors are experimenting with ways of harnessing（治理利用）the sun to do some of the jobs fossil fuels have been doing.
专业答案:----
But to make the sun do work like that, they have to solve some problems. They have to collect the sun's energy. Collecting sunshine is not easy, unless you are a plant. Sunshine is not easy to store, either. You can't fill a tank with it or put it in the wood box. You can not move it through a pipe or a wire. You can not just turn it on.
正确选项:----
(4)、What are the problems facing scientists who want to use solar energy?
A.It is not easy to collect.
B.It is not easy to store.
C.It is not easy to find out.
正确答案:----
D.both A and B.
正确答案:----
11._______ carefully, this letter is very beautiful.
A.Type
B.Typing
C.Typed
D.To typed
正确选项:----
12.A lot of natural resources in the mountain area are to be exploited and used.
正确选项:----
正确选项:----
正确答案:----
A.那个山区有许多自然资源有待于开发利用。
B.很多人到山区去开发和利用自然资源。
C.山区的许多自然资源已经被开发利用了。
D.山区的许多自然资源被掠夺了。
正确选项:----
13.The construction of the new bridge has been ________ for two weeks because of the bad weather.
正确答案:----
A.devoted
正确答案:----
B.developed
专业答案:----
C.depended
专业答案:----
D.delayed
正确选项:----
14.Since last century, his family ________ teachers.
A.are
B.are being
C.have been
D.were being
正确答案:----
15.That company doesn't take credit cards, so customers have to pay _______.-
专业答案:----
A.coins
B.dollars
专业答案:----
C.finance
D.cash
专业答案:----
16.Bill hit his car into a wall last night.
A.昨晚比尔在围墙内敲坏了他的车。
B.昨晚比尔将他的车弄坏了。
C.昨晚比尔撞车了。
D.昨晚比尔开车时撞到了墙上。
专业答案:----
17.We need a place _______ this one.
正确选项:----
A.twice as larger as
B.twice as large as
C.as twice large
D.as large as twice
专业答案:----
18.—Good morning, may I speak to Mark, please? —________________
专业答案:----
A.Who's there?
B.Who's speaking?
C.Who are you?
D.Who wants to speak to Mark?
正确答案:----
19.—How about going to dinner at the Mexican restaurant tonight?
正确选项:----
—________________
A.Forget it.
B.Sorry, I like Mexican food.
C.That’s great!
D.Glad you like it.
正确答案:----
20.I would never stand in the way of my children becoming free and independent.
正确选项:----
A.我是绝不会站在孩子门走向自由和独立的道路中间的。
B.我是绝不会阻碍儿女们，让自己变得自由和独立的。
C.我是绝不会阻碍儿女门走向自由和独立的。
D.我是绝对不会站在孩子们的立场，考虑他们如何变得自由和独立的。
正确选项:----
21._______ you have decided to get married, you should shoulder the family responsibilities.
正确答案:----
A.Although
B.Once
C.Or
D.Unless
专业答案:----
22.正误判断题：
