新理念外语网络教学平台第二版综合答案B2U8F_新理念网络教学平台

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全新版第二版综合B2U8-F

Part I

Listening Comprehension(10 minutes)

Section A

Directions: In this section, you will hear ten statements.Numbers 1 to 6 are based on Text A while the rest are based on Text B.Each statement will be read ONLY ONCE.Listen carefully and decide whether each statement is true or false.1.A)T

B)F

Script: In spring and autumn people traveled from great distances to observe the flood of migrants.正确答案： A

2.A)T

B)F

Script: It had been not from long time ago when the first settlers raised their houses, sank their wells and built their barns.正确答案： B

3.A)T

B)F

Script: Everything began to change when a strange blight crept over the area.正确答案： A

4.A)T

B)F

Script: Children would be stricken suddenly while at play and die within a few hours.正确答案： A

5.A)T

B)F

Script: Anglers no longer visited the streams for all the fish had died.正确答案： A

6.A)T

B)F

Script: Witchcraft and enemy action had silenced the rebirth of new life in this stricken world.正确答案： B

7.A)T

B)F

Script: The most alarming of all man's aaults upon the environment is the contamination of air, earth, rivers, and sea with dangerous and even lethal materials.正确答案： A

8.A)T

B)F

Script: Such a barrage of poisons called “insecticides” is poible to lay down on the surface of the earth without making it unfit for all life.正确答案： B

9.A)T

B)F

Script: Chemicals sprayed on croplands lie short in the soil without entering into living organisms.正确答案： B

10.A)T

B)F

Script: One in six countries in the world face food shortages because of severe droughts.正确答案： A

Section B

Directions: In this section, you will hear a paage three times.When the paage is read for the first time, you should listen carefully for its general idea.When the paage is read for the second time, you are required to fill in the blanks with the exact words you have just heard.Finally, when the paage is read for the third time, you should check what you have written.Most people have(11)_________________ environmental pollution in the form of an open garbage dump.However, pollution can also be(12)_________________.Some kinds of pollution do not actually dirty the land, air, or water, but they reduce the quality of life for people and(13)_________________.For example, noise from(14)_________________ and machinery can be considered forms of pollution.Environmental pollution is one of the most(15)_________________ problems facing humanity.Badly polluted air can cause(16)_________________ illnees.Some air pollutants have reduced the capacity of the atmosphere to(17)_________________ the sun's harmful ultraviolet(18)_________________.Many scientists believe that these and other air pollutants have begun to change(19)_________________ around the world.Ocean pollution(20)_________________ many marine organisms.Script:

Most people have witneed environmental pollution in the form of an open garbage dump.However, pollution can also be invisible.Some kinds of pollution do not actually dirty the land, air, or water, but they reduce the quality of life for people and other living things.For example, noise from traffic and machinery can be considered forms of pollution.Environmental pollution is one of the most serious problems facing humanity.Badly polluted air can cause life-threatening illnees.Some air pollutants have reduced the capacity of the atmosphere to filter out the sun's harmful ultraviolet radiation.Many scientists believe that these and other air pollutants have begun to change climates around the world.Ocean pollution endangers many marine organisms.正确答案： witneed

正确答案： invisible

正确答案： other living things

正确答案： traffic

正确答案： serious

正确答案： life-threatening

正确答案： filter out

正确答案： radiation

正确答案： climates

正确答案： endangers

Part II

Reading Comprehension(25 minutes)

Section A

Directions: In this section, there is a paage with several blanks.You are required to select one word for each blank from a list of choices given in a word bank following the paage.Read the paage through carefully before making your choices.Each choice in the bank is identified by a letter.You may not use any of the words in the bank more than once.There was once a town in the heart of America where all life seemed to live

its surroundings.The town

the midst of a checkerboard of

farms, with fields of grain and hillsides of

where, in spring, white clouds of bloom

above the green fields.In autumn, oak and maple and birch set up a blaze of color that flamed and

acro a backdrop of pines.Then foxes barked in the hills and deer silently croed the fields, half

in the mists of the autumn mornings.Along the roads, laurel, viburnum and alder, great ferns and wild flowers,28

the traveler's eye through much of the year.Even in winter the roadsides were places of beauty, where

birds came to feed on the berries and on the seed heads of the dried weeds rising above the snow.The countryside was, in fact, famous for the

and variety of its bird life, and when the flood of migrants was pouring through in spring and autumn people traveled from great distances to observe them.A)lay on B)in harmony with C)countable D)lay in

E)prosperous F)orchards G)abundant H)drifted

I)property J)flickered K)hidden L)delighted

M)countle N)abundance O)flicked

21.______________________

正确答案： B

22.______________________

正确答案： D

23.______________________

正确答案： E

24.______________________

正确答案： F

25.______________________

正确答案： H

26.______________________

正确答案： J

27.______________________

正确答案： K

28.______________________

正确答案： L

29.______________________

正确答案： M

30.______________________

正确答案： N

Section B

Directions: There are several paages in this section.Each paage is followed by some questions or unfinished statements.For each of them there are four choices marked A), B), C)and D).You should decide on the best choice.Paage One

Questions 31 to 35 are based on the following paage.Imagine a ma of floating waste is two times the size of the state of Texas.Texas has a land area of more than 678,000 square kilometers.So it might be difficult to imagine anything twice as big.All together, this ma of waste flowing in the North Pacific Ocean is known as the Great Pacific Ocean Garbage Patch.It weighs about 3,500,000 tons.The eastern part of the Great Pacific Ocean Garbage Patch is about l,600 kilometers west of California.The western part is west of the Hawaiian Islands and east of Japan.The area has been described as a kind of oceanic desert，with light winds and slow moving water currents.The water moves so slowly that garbage from all over the world collects there.In recent years, there have been growing concerns about the floating garbage and its effect on sea creatures and human health.Scientists say thousands of animals get trapped in the floating waste, resulting in death or injury.Even more die from a lack of food or water after swallowing pieces of plastic.The floating garbage can also have harmful effects on people.There is an increased threat of infection of disease from polluted waste, and from eating fish that swallowed waste.Divers can also get trapped in the plastic.Its existence first gained public attention in l997.That was when racing boat captain and oceanographer Charles Moore and his crew sailed into the garbage while returning from a racing event.Five years earlier, another oceanographer learned of the trash after a shipment of rubber ducks got lost at sea.Many of those toys are now part of the Great Pacific Ocean Garbage Patch.In August, 2009, a team from the University of California, San Diego became the latest group to travel to it.They were shocked by the amount of waste they saw.They gathered hundreds of sea creatures and water samples to measure the garbage patch's effect on ocean environment.31.How did the writer introduce the topic of the paage?

A)By giving an example.B)By listing the facts.C)By telling a story.D)By giving a comparison.正确答案： D

32.What do we know about the Great Pacific Ocean Garbage Patch?

A)It is made up of various kinds of plastic products.B)It is a solid ma of floating waste materials.C)It lies l60,000 kilometers east of California.D)It is described as a kind of oceanic desert.正确答案： A

33.Why do people pay attention to the Great Pacific Ocean Garbage Patch?

A)Because it may prevent the flow of ocean water.B)Because the polluted plastic articles will move up the food chain.C)Because it may be from an island in the pacific.D)Because ships may be trapped in the floating waste.正确答案： B

34.Which column can you find the paage on a newspaper?

A)Sports and entertainment.B)Media and culture.C)Environment and society.D)Science and technology.正确答案： C

35.The purpose of writing this paage is to____________.A)warn people of the danger to travel in the pacific

B)analyze what caused the waste patch in the pacific

C)give advice on how to recycle waste in the ocean

D)introduce the Great Pacific Ocean Garbage Patch

正确答案： D

Paage Two

Questions 36 to 40 are based on the following paage.More and more, the operations of our busine, governments, and financial institutions are controlled by information that exists only inside computer memories.Anyone clever enough to modify this information for his own purposes can reap substantial rewards.Even worse, a number of people who have done this and been caught at it have managed to get away without punishment.It's easy for computer crimes to go undetected if no one checks up on what the computer is doing, but even if the crime is detected, the criminal may walk away not only unpunished but with a glowing recommendation from his former employers.Of course, we have no statistics on crimes that go undetected.But it's disturbing to note how many of the crimes we do know about were detected by accident, not by systematic inspections or other security procedures.The computer criminals who have been caught may have been the victims of uncommonly bad luck.For example, a certain keypunch operator complained of having to stay overtime to punch extra cards.Investigation revealed that the extra cards she was being asked to punch were for dishonest transactions.In another case, diatisfied employees of the thief tipped off the company that was being robbed.Unlike other lawbreakers, who must leave the country, commit suicide, or go to jail, computer criminals sometimes escape punishment, demanding not only that they not be charged but that they be given good recommendations and perhaps other benefits.All too often, their demands have been met.Why? Because company executives are afraid of the bad publicity that would result if the public found out their computer had been misused.They hesitate at the thought of a criminal boasting in open court of how he juggled the most confidential records right under the noses of the company's executives, accountants, and security staff.And so another computer criminal departs with just the recommendations he needs to continue his crimes elsewhere.36.It can be concluded from the paage that _______.A)it is still impoible to detect computer crimes today

B)computer crimes are one of most serious problems in the operation of the financial institutions

C)computer criminals can escape punishment because they can't be detected

D)people commit computer crimes at the request of their company

正确答案： B

37.It is implied in the third paragraph that _______.A)more computer crimes go undetected than are discovered

B)the rapid increase of computer crimes is a troublesome problem

C)most computer criminals are smart enough to cover up their crimes

D)most computer criminals who are caught blame their bad luck

正确答案： A

38.Which of the following is mentioned in the paage?

A)A strict law against computer crimes must be enforced.B)Companies need to impose restrictions on confidential information.C)Companies will guard against computer crimes to protect their reputation.D)Companies usually hesitate to uncover computer crimes.正确答案： D

39.The underlying reason for the computer criminals to get recommendations he needs is that _______.A)they have skills formidably difficult for others to master

B)the employers are afraid that they would take avenge if punished

C)the employers are much afraid of bringing the public into disbelief towards them through the criminals' words in open court

D)those who commit crimes do not mean bad

正确答案： C

40.What may happen to computer criminals once they are caught?

A)With bad reputation they can hardly find another job.B)They will be denied acce to confidential records.C)They may walk away and easily find another job.D)They must leave the country or go to jail.正确答案： C

Part III

Vocabulary and Structure(10 minutes)

Directions: There are a number of incomplete sentences in this part.For each sentence there are four choices marked A), B), C)and D).Choose the ONE that best completes the sentence.41.The arrival of the speaker ________ the hall.A)quieter

B)deafened

C)silenced

D)tongued

正确答案： C

42.During the 8-year anti-Japanese war, a lot of villages and towns were ________ in China.A)thrown

B)deserted

C)wasted

D)searched

正确答案： B

43.Though the teacher has spent an hour explaining the formula, most of the students still feel ________.A)puzzling

B)puzzled

C)confusing

D)enlightened

正确答案： B

44.The hunter _______ up to the deer and caught it.A)crawled

B)crept

C)dashed

D)rolled

正确答案： B

45.The hurricane was a great ________ for many people in the area.A)fortune

B)luck

C)sacrifice

D)misfortune

正确答案： D

46.I can't prove the case yet ______ but I think there's enough evidence for you to look into it.A)in effect

B)in detail

C)in surprise

D)in force

正确答案： B

47.There is a ______ grin on Jim's face.A)habitated

B)habitual

C)habituated

D)habited

正确答案： B

48.The joys of travel, having long ______ the disabled, are opening up to virtually anyone who has the means.A)omitted

B)neglected

C)mied

D)discarded

正确答案： B

49.Companies not using this proce risk being ______.A)at a disadvantage

B)to the advantage

C)in abundance

D)in advance

正确答案： A

50.We've enforced relevant laws to _________ smuggling.A)confine

B)restrict

C)limit

D)restrain

正确答案： B

51.It was a miracle that the old man could _________ the two World Wars.A)come round

B)come through

C)come over

D)come up

正确答案： B

52.When falling ill, he realized that wealth was ________ health.A)nothing more than

B)nothing to

C)no more than

D)nothing but

正确答案： B

53.It is uncommon to find an excellent researcher _________.A)what is as well a very good teacher

B)what is a competent teacher as well

C)who is also a competent teacher

D)who teaches also very well

正确答案： C

54.Because of their hard work and plain living, these groups are very ______ farmers.A)property

B)probable

C)proper

D)prosperous

正确答案： D

55.Here come the moths, in endle proceion, to bask in the light of the _______.A)flee

B)flame

C)blame

D)flew

正确答案： B

56.The dog tore and strained at his chain with staring eyes and furious _______.A)barking

B)barked

C)bark

D)barn

正确答案： C

57.City residents complain that _______ workers have threatened to take already scarce urban jobs.A)immigrant

B)migrant

C)emigrant

D)foreign

正确答案： B

58.It was mighty cool and _______ in the deep woods even if the sun was blazing outside.A)shady

B)shadow

C)shade

D)shadowy

正确答案： A

59.The company has been _______ for a time, but perhaps the new managing director will be able to breathe some life into it.A)dead

B)withered

C)deadly

D)moribund

正确答案： A

60.Neither side would rationally _______ an attack which would only result in its own destruction.A)initiate

B)inner

C)insane

D)innate

正确答案： A

Part IV

Translation(10 minutes)

Directions: Complete the sentences by translating into English the Chinese given in brackets.61.I am afraid ____________________(火势将失控)if the firemen don't arrive within ten minutes.正确答案： the fire will get out of control

62.In order to ensure the long-lasting prosperity of a country we must ____________________(表现出容忍错误)made by those who strike out revolutionary paths.正确答案： show tolerance for the errors

63.Though more and more people are learning English, ____________________(英语是如何产生的)remains a mystery.正确答案： how the English language came into existence

64.He is eager for independence because his parents always ____________________(打着爱他的旗号对他的私事进行干涉).正确答案： interfere in his private affairs in the name of love

65.It is reported that nowadays in some one-child families, ____________________(家长对子女百依百顺).相信能就一定能

正确答案： parents refuse to deny their children anything 勤劳的蜜蜂有糖吃