华师19春《综合英语（2）》在线作业
华师《综合英语（2）》在线作业1.[单选题]Many Islamic governments attempt to _________ private access to western satellite broadcasts in fear of foreign cultural infiltration.
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A.confine B.control
C.prevent D. restrict
正确答案:——A——
2.[单选题]With the increasing consciousness of self health care, millions of Chinese people ___________in a variety of daily physical exercises ranging from the traditional shadow boxing to the modern aerobics.
A.compete
B.participate
C.play
D.share
正确答案:——B——
3.[单选题]Qualifications are not absolutely ________, but some previous experience is useful.
A.basic
B. essential
C. fundamental
D.elementary
正确答案:——B——
4.[单选题]The oldest known systems of education in history had two characteristics in common: they taught religion, and they ___________ the traditions of the people.
A.developed
B.encouraged
C.forwarded
D.promoted
正确答案:————
5.[单选题]Though unsuccessful, steam-powered models of airplanes made by the English inventor Henson in 1847 were ___________, as many later models generally followed his design.
A.encouraging
B. instructive
C.promising
D.victorious
正确答案:————
6.[单选题] People who lose their way in a desert often suffer from _______ thirst and hunger, in addition to extreme anxiety.
A. painful
B.tormenting
C.colossal
D. unperceived
正确答案:————
7.[单选题] A ___________ statement is a false and malicious one meant to harm a person's reputation.
A.slanderous
B.flattering
C. ill-natured
D.critical
正确答案:————
8.[单选题]In Victoria, Australia, in 1850, miners became _____ with the high cost of mining licenses and restrictions on their right to search for gold.
A. amazed
B.confused
C. irritated
D.puzzled
正确答案:————
9.[单选题]When people are physically ___________ a drug, they suffer ill physical effects if they stop taking the drug.
A.absorbed in
B.accepted by
C.addicted to
D.attracted to
正确答案:————
10.[单选题]Harry was ________ by the President as the Security Adviser for the government.
A.asked
B.designated
C. elected
D. given
正确答案:————
11.[单选题]Computers can help students ___________ objects that are difficult or impossible to view, such as human anatomy, molecular structures, or complex geometrical objects.
A.dramatize
B.visualize
C. realize
D.organize
正确答案:————
12.[单选题]Beverly Hills is known for the ___________ homes of film and television personalities and contains many fashionable shops.
A. priceless
B.luxurious
C.pleasurable
D.precious
正确答案:————
13.[单选题]Within three months after birth, babies begin to show a preference for complex and ___________ stimuli as opposed to simple and familiar stimuli.
A. common
B.normal
C.strange
D.novel
正确答案:————
14.[单选题]During times of war or economic _______ many people convert their wealth into precious stones, which are transportable and more easily sold.<br /><br />
A.distraction
B. disturbance
C. tremor
D.vibration
正确答案:————
15.[单选题]When writing an academic paper, always quote your _______, i.e., give the names of books, people, etc. used as sources for facts.
A. sources
B.authorities
C.names
D.information
正确答案:————
16.[单选题]During our holiday in Venice we went on a few _______ to places nearby.
A.voyages
B.trips
C.journeys
D.travels
正确答案:————
17.[单选题]Fire insurance and accident insurance companies made efforts to _____ safety rules and to educate the public.
A.dictate
B.enforce
C.observe
D. regulate
正确答案:————
18.[单选题]The sprinkler system installed in building is usually activated by heat from a fire, and the sprinkler heads then ______ water over the fire area.
A.discharge
B.pour
C. give away
D. throw
正确答案:————
19.[单选题] If students want to enlarge their vocabulary, it is advisable to make a careful study of the ________ words when they come across a new word.
A. allied
B.combined
C. linked
D. related 无忧答案网
正确答案:————
20.[单选题]The debate centered on the fear that a rapidly growing population would put a(n) _______ strain on the finite capacity of the earth to provide recourses.
A. intolerable
B. moderate
C.negotiable
D. controllable
正确答案:————
21.[单选题]Plants draw minerals and other _________ from the soil.
A. food
B. nutrients
C. nutrition
D. materials
正确答案:————
22.[单选题]The government is trying to ________ drug trafficking.
A.wipe off
B.wipe down
C. wipe out
D.wipe away
正确答案:————
23.[单选题]This famous businessman ___________ most of the profits from his business to various charities after his success.
A.donated
B.distributed
C. discharged
D.designated
正确答案:————
24.[单选题]The sky is bright because small particles in the air ______ sunlight.
A.direct
B.guide
C. scatter
D. transport
正确答案:————
25.[单选题] A winter _______ technique in mammals is a slowing of the physiological process, including reduction of body temperature.
A.continuation
B.endurance
C.existence
D.survival
正确答案:————
26.[单选题]Concerned with the worldwide pollution problems, people from all walks of life are struggling to ______ the impact of human activity on the natural world.
A.decrease
B. degrade
C.lessen
D. lower
正确答案:————
27.[单选题]In his most celebrated book, the author describes his experience in an unknown country against ___________ obstacles environment and weather, brutal enemies, and failure of supplies.
A.discriminating
B.disgusting
C.disheartening
D.disregarding
正确答案:————
28.[单选题] I prefer drinking _______ coke, because I want to lose some weight.
A. classical
B.sweetened
C. normal
D. diet
正确答案:————
29.[单选题]Your work is ________, but I'm sure you could do better.
A.enough
B. sufficient
C.adequate
D. appropriate
正确答案:————
30.[单选题]Beginning from the 1960s in the West, more and more women with children have joined the work force, and the popularity of preschool educational programs has ______ increased.
A. fixedly
B. regularly
C. stably
D.steadily
正确答案:————
31.[]Park and monument officials in Washington, D.C., have recently expressed alarm at the increased vandalism to the city's stone and marble memorials. Visitors from all parts of the United States and the world seem to want to take parts of the monuments home with them.These souvenir collectors chip off pieces of stone when the guards are not looking. This activity seems to be tolerated by other tourists standing nearby, as few complaints are ever recorded. Monument officials are concerned not only that various sites are being defaced(损伤外观), but also that many are in danger of being structurally damaged and weakened.There are not enough guards to protect against random vandalism of this sort. Officials feel that only through increased awareness of the real cost to the nation will tourists stop damaging our public monuments.
(1)Vandals are people who ________________
A.live in Washington D. C.<span> </span>
B.<div>visit public monuments</div>
C.<div>destroy or deface property not belonging to them</div>
D.<div>are officials of the government</div>
正确答案:————
(2)One of the problems of the chipping away of stones from structures is__________.
A. the danger of eventual collapse
B.<span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">loss of jobs for the guards</span>
C.<div> a decline in tourism</div>
D.<div>a rise in the cost of building the monuments</div>
正确答案:————
(3)Which of the following measures would probably NOT prove effective in fighting against the vandalism described in the reading?
A.<div> an increase in the number of guards around the memorials</div>
B.<div>a program to increase the public's awareness of the real costs to the nation</div>
C.<div>massive publicity about the scope of the problem</div>
D.<div>closing the monuments to the public</div>
正确答案:————
(4)Why do you think some visitors want to take parts of the monuments home with them?
A.<div> They are ignorant of the beauty of the monuments.</div>
B.<div>They are unaware of the historical value of the monument.</div>
C.<div>They are tolerated by other tourists standing nearby.</div>
D.<span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">They are eager to take something home for souvenirs.</span>
正确答案:————
(5) According to the passage, why random vandalism can NOT be controlled?
A.<span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">Vandals are coming from all parts of the United States and the world.</span>
B.<div>There are too many professional vandals.</div>
C.<div>Security departments are short of staff.</div>
D.<div>Vandalism is tolerated by park and monument officials in Washington D.C.</div>
正确答案:————32.[]Many people believe that the glare (眩目的光) from snow causes snow blindness. Yet, dark glasses or not, they find themselves suffering from headaches and watering eyes, and even snow blindness, when exposed to several hours of “snow sight”.The United States Army has now determined that glare from snow does not cause snow blindness in troops in a snow-covered country. Rather, a man’s eyes frequently find nothing to focus on in a broad expanse of barren snow-covered terrain (地带，地域). So his gaze continually shifts and jumps back and forth over the entire landscape in search of something to look at. Finding nothing, hour after hour, the eyes never stop searching and the eyeballs become sore and the eye muscles ache. Nature balances this irritation by producing more and more fluid which covers the eyeballs. The fluid covers the eyeball in increasing quantity until vision is obscured, and the result is total, even though temporary, snow blindness.Experiments led to the Army to a simple method of overcoming this problem. Scouts ahead of a main body of troops are trained to shake snow from evergreen bushes, creating a dotted line as they cross completely snow-covered landscape. Even the scouts themselves throw lightweight, dark colored objects ahead on which they too can focus. The men following can then see something.Their gaze is arrested. Their eyes focus on a bush and having found something to see, stop scouring (急速搜寻) the snow-blanketed landscape. By focusing their attention on one object at a time, the men can cross the snow without becoming hopelessly snow-blind or lost. In this way the problem of crossing a solid white terrain is overcome.
(1)According to the passage, to prevent headache, watering eyes and blindness caused by the glare from snow, dark glasses are .
A.essential
B. useful<span> </span>
C. ineffective<span> </span>
D.<div> available</div>
正确答案:————
(2)When the eyes are sore tears are produced to__________.
A.clear the vision<span> </span>
B.<div>remedy snow blindness</div>
C.<span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">ease the irritation</span>
D.<div>loosen the muscles</div>
正确答案:————
(3)Snow blindness may be avoided by______________
A.<div>concentrating on the solid white terrain</div>
B.<div>searching for something to look at in snow-covered terrain</div>
C.<div>providing the eyes with something to focus on</div>
D.<div>covering the eyeballs with fluid</div>
正确答案:————
(4)The eyeballs become sore and the eye muscles ache because__________________
A.<div> tears cover the eyeballs</div>
B.<div> the eyes are irritated by blinding sunlight</div>
C.<div>the eyes are irritated by blinding snow</div>
D.<div> there is nothing to focus on</div>
正确答案:————
(5)A suitable title for the passage would be____________.
A.<div>Snow Blindness and How to Overcome It</div>
B.<div>Nature's Cure for Snow blindness</div>
C.<div>Soldiers in the Snow</div>
D.<div>Snow Vision</div>
正确答案:————33.[]<div>The advantages and disadvantages of a large population have long been a subject of discussion among economists. It has been argued that the supply of good land is limited. To feed a large population, inferior land must be cultivated and the good land worked intensively. Thus, each person produces less and this means a lower average income than could be obtained with a smaller population. Other economists have argued that a large population gives more scope for specialization and the development of facilities such as ports, roads and railways, which are not likely to be built unless there is a big demand to justify them.</div><div>One of the difficulties in carrying out a world-wide birth control program lies in the fact that official attitudes to population growth vary from country to country depending on the level of industrial development and the availability of food and raw materials. In the developing country where a vastly expanded population is pressing hard upon the limits of food, space and natural resources, it will be the first concern of government to place a limit on the birthrate, whatever the consequences may be. In the highly industrialized society the problem may be more complex. A decreasing birthrate may lead to unemployment because it results in a declining market for manufactured good. When the pressure of population on housing declines, prices also decline and the building industry is weakened. Faced with considerations such as these, the government of a developed country may well prefer to see a slowly increasing population, rather than one which is stable or in decline.</div><div> </div>
(1)A small population may mean .
A.<div> higher productivity, but a lower average income</div>
B.<div>lower productivity, but a higher average income</div>
C.<div>lower productivity, and a lower average income</div>
D.<div>higher productivity, and a higher average income</div>
正确答案:————
(2)According the passage, a large population will provide a chance for developing .
A.agriculture<span> </span>
B.<div>transport system</div>
C. industry<span> </span>
D.<div> national economy</div>
正确答案:————
(3)In a developed country, people will perhaps go out of work if the birthrate .
A.goes up<span> </span>
B.<div>is decreasing</div>
C. remains stable<span> </span>
D. is out of control
正确答案:————
(4) According to the passage slowly rising birthrate perhaps is good for .
A.a developing nation<span> </span>
B.<div>a developed nation</div>
C.<div>every nation with a big population</div>
D.<div> every nation with a small nation</div>
正确答案:————
(5) It is no easy job to carry out a general plan for birth control throughout the world because .
A.<div>there too many underdeveloped countries in the world</div>
B.<div> underdeveloped countries have low level of industrial development</div>
C.<div>different governments have different views of the question</div>
D.<div>even developed countries may have complex problems</div>
正确答案:————34.[]What are the specific traits that will assist executives to climb the ladder of success? Opinions vary widely. Given approximately equal qualifications and circumstances, some claim the success factor is largely a matter of luck — being in the right place at the right time. Others speak of an almost crazy devotion to work, combined with a degree of ruthlessness (无情，冷酷). One “expert” maintains that it’s undoubtedly a matter of how much education your mother had.To be successful, executives must possess four basic skills:First, drive. Business success takes an unusual amount of energy. A successful executive — almost by definition — is a striver. He will get tense when he is not striving.Second, people sense. Some say being able to judge people is more important than a high IQ. The skill can be instinctual (本能的), but in most cases it is painstakingly learned.Third, communications ability. Different executives make themselves understood in different ways. Some transmit ideas best face to face; others are masters of the telephone call; still others are persuasive writers. One way or another, they all communicate clearly.Fourth, calm under pressure. No businessman will get very far if he breaks down.
(1)Some people claim that besides hard work, the success also requires .
A.equal qualifications<span> </span>
B.<div> specific traits</div>
C.much education<span> </span>
D.<div> a degree of cruelty</div>
正确答案:————
(2)According to the passage, a high IQ is .
A.instinctual<span> </span>
B. painstakingly learnt
C.<span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 'Times New Roman'; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">less important than people sense</span>
D.<div> what one is born with</div>
正确答案:————
(3)The successful executives must .
A. transmit ideas face to face
B.<div>depend on telephones</div>
C. be persuasive writers
D.<div> express themselves clearly</div>
正确答案:————
(4)According to the passage, it can be inferred that _________________.
A.<div>every businessman possesses these four skills</div>
B.<div>when a striver stops his devotion to work, he will feel quite at ease</div>
C.<div>these basic skills are not instinctual at all</div>
D.<div>mother's education undoubtedly has the greatest effect on her child’s success</div>
正确答案:————
(5)The passage is centered upon___________.
A.<div> Four basic skills for successful executives.</div>
B.<div>Some opinions about the success.</div>
C.<div>Qualification for an executive.</div>
D.<div>Qualifications and circumstances for climbing the ladder.</div><div> </div>
正确答案:————
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