2013春中石油华东《科技英语》在线作业答案
《科技英语》2013年春学期在线作业（五）试卷总分：100 测试时间：--
一、单选题（共20道试题，共100分。）
1.Having taken our seats,______.
A. the professor began the lecture
B. the lecture began in no time
C. we were attracted by the lecturer immediately
D. the bell announced the beginning of the lecture
满分：5分
2.The city council tries to ensure that any new building is ______ with the existing appearance of the city
A. compiled
B. integrated
C. accorded
D. facilitated
满分：5分
3.______ is known to the world，Mark Twain is a great American writer.
A. It
B. As
C. Which
D. That
满分：5分
4.You can, _____the sky is clear, see as far as the old temple on top of the mountain, but not today.
A. when
B. where
C. though
D. because
满分：5分
5.Her brother ______ to leave her in the dark room alone when she disobeyed his order
A. declared
B. threatened
C. warned
D. exclaimed
满分：5分
6.Due to the limited seating _____ of the hall, merely about 700 journalists were present for the press conference
A. capacity
B. capability
C. possibility
D. probability
满分：5分
7.By no means______to move to a new place far away from her workplace, because it isn't convenient for her family and herself.
A. Jane will agree
B. will Jane agree
C. Jane will disagree
D. will Jane disagree
满分：5分
8.It is believed to be a problem that will affect only a small ______ of the total population
A. fraction
B. friction
C. affection
D. fracture
满分：5分
9.Americans eat______vegetables per person today as they did in 1910.
A. twice as much
B. as twice many
C. twice as many
D. as twice much
满分：5分
10.A few of the drugs are ______ and not covered by insurance companies
A. laboratory
B. experimental
C. experimenting
D. experiment
满分：5分
11.These comments came ______ specific questions which used to be asked by local newsmen
A. in addition to
B. in contrast to
C. in regard to
D. in response to
满分：5分
12.Diana felt very much upset at _____ to the party as she had longed to go for a long time.
A. not invite
B. not to be invited
C. not inviting
D. not having been invited
满分：5分
13.With everything she needed______,she went out of the shop, with her hands full of shopping bags.
A. bought
B. to buy
C. buying
D. buy
满分：5分
14.His sources are confined ______ to those who are in a position to give valuable information, so we’d better believe what he has said
A. specially
B. especially
C. uniquely
D. usually
满分：5分
15.If individuals are awakened each time as they began a dream phase of sleep, they are likely to become irritable even if their total amount of sleep has been ______
A. efficient
B. sufficient
C. deficient
D. proficient
满分：5分
16.In his book the author explains in details the ten most important ______ of economics and illustrates their application in some fields
A. progress
B. principles
C. proposals
D. procedures
满分：5分
17.You should carefully think over_____ the manager said at the meeting.
A. that
B. which
C. what
D. who
满分：5分
18._____ journalism seems like a good profession, I would prefer to be a teacher.
A. Even
B. No matter
C. Although
D. Now that
满分：5分
19.The taxi driver was put in ______prison because his car had knocked down a child. His wife went to______ prison to see him twice a month.
A. /; /
B. the; the
C. /; the
D. the; /
满分：5分
20.Different management practices might be the ______ for the company’s problems
A. treatment
B. lure
C. measures
D. cure
满分：5分
《科技英语》2013年春学期在线作业（一）
试卷总分：100 测试时间：--
一、单选题（共20道试题，共100分。）
1.As a ______ woman, she was then among the few mothers who sent their daughters to school and encouraged them to take part in social activities.
A. sensitive
B. sensible
C. sentimental
D. senseless
满分：5分
2.Please keep an eye on the kid and his dog ______ are walking in the park.
A. which
B. who
C. those
D. that
满分：5分
3.He was so shy that he was always ______ to shrink up whenever attention was focused on him
A. attending
B. intending
C. tending
D. pretending
满分：5分
4.The manager decided to give the job to_________he believed had a strong sense of duty.
A. whoever
B. whenever
C. whatever
D. wherever
满分：5分
5.Emphasis is laid on the necessity that all the objectives to be attained _____ into account before starting a new project.
A. be taken
B. had to be taken
C. would be taken
D. have to be taken
满分：5分
6.______ for your laziness, you could have finished the work by now.
A. Be it not
B. Hadn’t been it
C. Had it not been
D. If it be not
满分：5分
7.You screamed in your sleep last night. You _____ a terrible dream.
A. must have had
B. must have
C. should have had
D. should have
满分：5分
8.It was ______ I met Mr. Smith in Shanghai.
A. many years since
B. since many years ago when
C. many years ago that
D. for many years since
满分：5分
9.Parents should make their children realize that studying is happy but not ______ them to do what they don’t like
A. make
B. compel
C. drive
D. enable
满分：5分
10.He hasn't come yet. What do you consider_________to him
A. happens
B. has happened
C. had happened
D. will happen
满分：5分
11.Before you started to ______, make sure the road is clear ahead of you; otherwise it might lead to an accident
A. overwork
B. overtake
C. overhear
D. oversee
满分：5分
12.Regarding a job interview, though personality is much more important, don’t ______ the importance of having a good appearance
A. overhear
B. overcome
C. overtake
D. overlook
满分：5分
13.Theories have been proposed by astronomers to ______ electrical disturbancesin the atmosphere.
A. apply for
B. allow for
C. account for
D. appeal for
满分：5分
14.It is quite ______ that the committee will accept our recommendations of revising the contract.
A. like
B. likely
C. alike
D. likewise
满分：5分
15.Every boy and girl _____ not to swim in the lake, for it is polluted.
A. has been warned
B. has warned
C. have been warned
D. have warned
满分：5分
16.Success in establishing a good night-time routine leads to increased confidence and happiness all round, making all the hard work well ______ the effort
A. worth
B. worthwhile
C. legal
D. worthy
满分：5分
17.She heard a terrible noise, _____ brought her heart into her mouth.
A. it
B. this
C. which
D. that
满分：5分
18.To his great surprise, Al's doctor insists _____ for three months.
A. that he is resting
B. that he will rest
C. his resting
D. that he rest
满分：5分
19.However much _____, it will be worth the money.
A. the dictionary costs
B. costs the dictionary
C. the dictionary will cost
D. does the dictionary cost
满分：5分
20.One’s appearance does not always ______ with his quality, so don’t judge people by looks
A. compare
B. coincide
C. collide
D. content
满分：5分
《科技英语》2013年春学期在线作业（四）
试卷总分：100 测试时间：--
一、单选题（共20道试题，共100分。）
1.It was in 2005 _____we began to introduce this new technique into our company.
A. which
B. then
C. when
D. that
满分：5分
2.Scientists have discovered genetic variations that make people more likely to get ______ on cigarettes and more prone to develop lung cancer.
A. retained
B. hooked
C. tired
D. hanged
满分：5分
3.Every country tries to maintain a(n) ______ balance of trade, which assures it of the means to buy necessary imports.
A. organic
B. favorite
C. compound
D. favorable
满分：5分
4.The methods used to achieve these aims will be described later, and ______ can be seen broadly as a focusing on to a target.
A. up to now
B. so far
C. as yet
D. for the present
满分：5分
5.____ twice, the postman refused to deliver our letters unless we chained our dog.
A. Being bitten
B. Bitten
C. Having bitten
D. To be bitten
满分：5分
6.We must put the ______ side of the policy into consideration to avoid possible mistakes.
A. converse
B. reverse
C. reserve
D. revise
满分：5分
7.When Bob and his friends came, we____our supper then.
A. had
B. were having
C. have
D. are having
满分：5分
8.Over the past decades, sea ice in the Arctic（北极）______ as a result of global warming.
A. had decreased
B. will decrease
C. has been decreasing
D. is decreasing
满分：5分
9.He left orders that nothing ______ until the police arrived.
A. was touched
B. had been touched
C. should be touched
D. was to be touched
满分：5分
10.My uncle's house in the downtown area is much smaller than ours, but it is twice______expensive.
A. as
B. so
C. too
D. very
满分：5分
11.There are two rooms in the house, ____serves as a kitchen.
A. the smaller of which
B. the smaller of that
C. the smallest of which
D. the smallest of that
满分：5分
12.Hearing the joke, all the students burst into ______ laughter.
A. visual
B. long-standing
C. spontaneous
D. contributing
满分：5分
13.For the time being, Philips could not say when such a product as this might be ______ available, however.
A. vertically
B. commercially
C. horizontally
D. rapidly
满分：5分
14.They are trying to ______ the waste discharged by the factory for profit.
A. expose
B. exhaust
C. exhibit
D. exploit
满分：5分
15.By the time he arrives in Beijing, we ________ here for two days.
A. will stay
B. have been staying
C. will have stayed
D. have stayed
满分：5分
16.Thank heavens! You have come back home. You should be thankful that you have escaped with only ______ injuries.
A. minor
B. major
C. significant
D. abundant
满分：5分
17.If it_____tomorrow, we will stay indoors to have our training class.
A. rains
B. rained
C. will rain
D. is raining
满分：5分
18.How many more decades will have to pass ______scientists succeed in providing a cure for cancer？
A. when
B. before
C. since
D. until
满分：5分
19.______ is she in London than she rings up her old friend Mary.
A. Scarcely
B. Rarely
C. No sooner
D. Hardly
满分：5分
20.You must speak slowly, so that you can make yourself ________.
A. understood
B. understand
C. understanding
D. to understand
满分：5分
《科技英语》2013年春学期在线作业（三）
试卷总分：100 测试时间：--
一、单选题（共20道试题，共100分。）
1.________ is accepted as true is relatively, and not absolutely, true.
A. It
B. That
C. What
D. That it
满分：5分
2.In order to make things convenient for the people, the department is planning to set up some ______ shops in the area
A. flowing
B. mobile
C. drifting
D. unstable
满分：5分
3.If an employee of a company has not signed a contract, he is under no ______ to pay the company any money
A. obligation
B. resignation
C. allowance
D. supervision
满分：5分
4.One of the guards _______ when the general came in, which made him very angry.
A. had slept
B. has slept
C. slept
D. was sleeping
满分：5分
5.The driver was at______loss when______word came that he was forbidden to drive for speeding.
A. a; /
B. a; the
C. the; the
D. /; /
满分：5分
6.The labor contract includes the rights and obligations of the employers and employees, employment and training of the worker, the ______ term of the contract, wage, etc
A. vivid
B. vital
C. valid
D. vain
满分：5分
7.With flowers and trees ________ everywhere, the city took on a new look.
A. to be planted
B. being planted
C. planting
D. planted
满分：5分
8.The employees’ wage rise and the wage of senior managerial personnel are decided by the ______ of directors of the enterprise through discussions
A. board
B. abroad
C. boast
D. bold
满分：5分
9.It was suggested that this problem _________ at the next meeting.
A. was discussed
B. will be discussed
C. have to be discussed
D. be discussed
满分：5分
10.Walter offered us a lift when he was leaving the office, but our work _____, so we didn’t accept the offer.
A. not being finished
B. had not finished
C. not having finished
D. was not finishing
满分：5分
11.The prices of the products of joint ventures sold in China should be fixed on the basis of quality ______ the price regulations set by the state and be charged in RMB
A. first of all
B. with a view to
C. regardless of
D. in line with
满分：5分
12.The pilot felt something ______ wrong with the engine just before the plane took off.
A. will go
B. was going
C. goes
D. to go
满分：5分
13.After a joint venture dismisses the surplus employee during the contract term, the enterprise will give the dismissed certain ______
A. comprehension
B. composition
C. compensation
D. consultation
满分：5分
14.Never before _________ so highly successful in his attempts to modify the weather on a very small scale.
A. man has been
B. man is
C. has man been
D. will be man
满分：5分
15.They found a ______ statesman to head the project — someone who could make the worlds of politics and business work together
A. senior
B. superior
C. junior
D. inferior
满分：5分
16.To survive and grow, businesses are under ______ pressure to expand their markets for new products and made them look different from others
A. crucial
B. complex
C. constant
D. significant
满分：5分
17.After all, all living creatures live by feeding on something else, whether it _______ plant or animal, dead or alive.
A. be
B. would be
C. was
D. has been
满分：5分
18.
— John wants to see you today.
— I would rather he _______ tomorrow than today.
A. comes
B. came
C. should come
D. could come
满分：5分
19.— You were brave enough to raise objections at the meeting. — Well, now I regret _________ that.
A. having done
B. to have done
C. to be doing
D. to do
满分：5分
20._______ the importance of wearing seat belts while driving.
A. Little they realize
B. They little realize
C. They realize little
D. Little do they realize
满分：5分
《科技英语》2013年春学期在线作业（二）
试卷总分：100 测试时间：--
一、单选题（共20道试题，共100分。）
1.For such a tiny woman she had a(n)______ courage to fight against two thieves.
A. incredible
B. resistant
C. staple
D. massive
满分：5分
2.The longer the economic decline is allowed to go on, the more difficult it will be to ______ it.
A. underline
B. upset
C. resume
D. reverse
满分：5分
3.Living in the central Australian desert has its problems, _____obtaining water is not the least.
A. of which
B. for which
C. to which
D. on which
满分：5分
4.Every year we say we’ll spend less at Christmas, and every year it still _______.
A. keeps under control
B. comes to the end
C. gets out of hand
D. goes beyond reach
满分：5分
5.Winning by a narrow ______, the Lakers now go on to play in the championship. .
A. combat
B. margin
C. fringe
D. conquest
满分：5分
6.He is a strange character，_________is very hard to get along with.
A. who
B. which
C. that
D. where
满分：5分
7.______ at the launching position, a lift took him up to the rocket, which was 65 feet above the ground.
A. Arrived
B. Arriving
C. When he arrived
D. Having been arrived
满分：5分
8.He believes in himself, _________,in my opinion, is of great importance.
A. that
B. which
C. what
D. as
满分：5分
9.If we had known that she had planned to go abroad today, we _____ at the airport.
A. would see her off
B. would have seen her off
C. should see her off
D. must have seen her off
满分：5分
10.You are legally ______ to take faulty goods back to the store where you bought them.
A. devoted
B. entitled
C. accessed
D. contributed
满分：5分
11.I suppose you couldn't let me borrow your car this evening, _____
A. couldn't you
B. don't you
C. could you
D. will you
满分：5分
12.Up to 22 people were killed and 187 others injured in a suicide bomb attack which ______ a demonstration in a northern Iraqi city.
A. transported
B. targeted
C. yielded
D. aimed
满分：5分
13.The following year, ______ victories in local elections strengthened the Conservatives’ position.
A. a series of
B. a link of
C. a pattern of
D. a connection of
满分：5分
14.On the whole speculation is ______ upon because it sometimes drives prices up.
A. frowned
B. disapproved
C. represented
D. affected
满分：5分
15.Who would you rather_________with you tomorrow, Tom or Smith
A. have to go
B. have go
C. have gone
D. had go
满分：5分
16.The International Whaling Commission warns that if nothing is done to save the whales now the species will soon be _______.
A. imitated
B. intimated
C. contaminated
D. exterminated
满分：5分
17.It's too bad Rhonda is moving to Arizona.---I wish it _____ so far away.
A. weren't
B. couldn't be
C. won't be
D. isn't
满分：5分
18.The opposing political party is getting ready to ______ a powerful attack on the government.
A. intend
B. imprint
C. cast
D. mount
满分：5分
19.The oil spillage in the Gulf was of such _______ that its effects will last for decades.
A. magnificence
B. maintenance
C. magnitude
D. manipulation
满分：5分
20.Most schools have plans in place for ______ to fires, fights, medical emergencies and other situations that call for quick assessment and decisive action.
A. converting
B. respecting
C. restoring
D. responding
满分：5分
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