【自考英语】2022年2月黑龙江省集贤县英语（一）模拟题(解析版).docx

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1、备注:本套试卷附有答案解析，答案解析字体为白色，预览无法观看，如需观看试题的答案解析，请下载试卷CTRL+A 选中全部文字，然后将答案字体调整为黑色即可。【自考英语12022年2月黑龙江省集贤县英语（一）模拟题（解析版）第1题【单项选择题】【阅读理解】Somewhere around puberty (发育；青春期),something happens in the timing of the biological clock. (2)The clock pushes forward, so adolescents and teenagers are unable to fall asleep

2、 as early as they used to. When your mother tells you its time for bed, your body may be pushing you to stay up for several hours more. And the light coming from your computer screen or TV could be pushing you to stay up even later.What is implied in the second paragraph?A Young childrens biological

3、 clock has the same rhythm with that of the teenagers.B、People after puberty begin to go to bed earlier due to the change of the biological clock.C、Children before puberty tend to fall asleep earlier at night than adolescents.D、Teenagers go to bed later than they used to due to the light from the co

4、mputer screen.【正确答案】Cto boss around.The techniques of voice recognitionA、are mature enough for extensive useB、are in its initial stage of developmentC、will aid people to chat through computersD、will assist people to recognize each others voice【正确答案】B第17题【单项选择题】【填句补文】He has also included symbols to s

5、how which ions are nutrients, and which are common in soil or water.A、There have been many attempts to redesign the periodic table since Dmitri Mendeleev drew it up in 1871.B、And the size of elements symbol reflects how much of it is found in the Earth/s crust.C、 Railsback has still ordered the elem

6、ents according to the number of protons they have.D、 Raisback has listed some elements more than once.【正确答案】B第18题【单项选择题】2010.4 George has just bought a fancy sports car. It aound $45,000.A、might cost himB、should cost himC、must have cost himD、would have cost him【正确答案】C第19题【单项选择题】【阅读理解】The researchers

7、 also gave the students tests to tell whether the students believed that a math superstar had to be a boy. Then the researchers turned to the teachers To find out which teachers were anxious about math, the researchers asked the teachers how they felt at times when they came across math, such as whe

8、n reading a sales receipt. A teacher who got nervous looking at the numbers on a sales receipt, for example, was probably anxious about math. According to the experiment, those teachers were probably anxious about math when they felt.A nervous memorizing the numbers of a sales receiptB、helpless savi

9、ng the numbers of a sales receiptC、uneasy reading the numbers of a sales receiptD、hopeless filling in the numbers of a sales report【正确答案】C第20题【单项选择题】【阅读判断】Like Antarctica, the Arctic is a land of ice and snow. Antarctica holds the record for a low temperature reading - 125 Fahrenheit below zero. Rea

10、dings of 85 degrees below zero arecommon in both the Arctic and Antarctica. Winter temperatures average 30 degrees below zero in the Arctic. At the South Pole the winter is about 73 degrees below zero.The lowest temperature that man has ever known was recorded in Antarctica.A、TrueB、FalseC、Not Given【

11、正确答案】A第21题【单项选择题】【填句补文】The weather of the Caribbean Sea is almost always warm and sunny. Sandy beaches line the coasts of many islands. Many tourists arrive on cruise ships.A They are Cuba, Puerto Rico, Jamaica, and Hispaniola.B、The Caribbean Islands are known by several names.C、Some of these island

12、s are no more than tiny slivers （小片）of exposed coral.D、This is why millions of tourists visit the islands each year.【正确答案】D第22题【单项选择题】【填句补文】Five-year-old Lani still takes seven medicines with her breakfast every morning. ,She,s very good about it, says her father David. Lani is alive today because o

13、f her father David, in more than one way; when she was one year old she received part of her father/s liver in a livertransplant operation. Lani was born with a liver illness. Doctors advised that a transplant was the only way in which she would live.A、She had one operation when she was six weeks ol

14、d, which was not successful.B、 David quickly recovered from the operation.C、 David was finally able to ride his bike again after about a year.D、 Doctors hope that she will continue to get stronger and stronger.【正确答案】A第23题【单项选择题】2007.4 Dont call me at the office its absolutely necessary.A exceptB、unl

15、essC、sinceD、if【正确答案】B第24题【单项选择题】【填句补文】 Mexicos current lack of funds is also partly due to oil. The country has rich oil fields and a few years ago, when oil was expensive, Mexico was selling large quantities of oil to the USA and earning a lot of money. However, the price of oil then dropped, and M

16、exico has been left owing enormous sums of money and with not enough income from oil sales to pay back the loans.A、 But those ruins are in danger of being seriously damaged by pollution.B、 Scientists estimate that about one millimeter of stone is worn away every twelve years.C、At others the painted

17、surfaces inside temples are lifting and flaking off and the stone is being eaten away.D、The government was therefore able to borrow huge sums of money from banks around the world, thinking they would have no problem repaying their debts.【正确答案】D第25题【单项选择题】【填句补文】He has also included symbols to show wh

18、ich ions are nutrients, and which are common in soil or water.A、There have been many attempts to redesign the periodic table since Dmitri Mendeleev drew it up in 1871.B、And the size of elements symbol reflects how much of it is found in the Earths crust.C、 Railsback has still ordered the elements ac

19、cording to the number of protons they have.D、 Raisback has listed some elements more than once.【正确答案】B第26题【单项选择题】【概括大意】There is a vital need to understand the potential risks and long-term health effects of living on naturally contaminated soils. Future environmental investigations of naturally poll

20、uted soils should concentrate on the potential pathways of metals into the food chain and human body. Geologists should be part of such studies as they can provide the essential background information on rock and soil chemistry as well as the chemical forms of heavy metal pollution.The main idea of

21、this paragraph is.A、 Long- term Health Effects on ChildrenB、Research on Channels of Heavy Metals Getting into Human Food ChainC、Potential Hazards of Human Contaminated SoilsD、No Evidence to Indicate Bad Effects of Naturally Contaminated Soil【正确答案】B第27题【单项选择题】【阅读理解】It had been boring hanging about th

22、e hotel all afternoon. The road crew were playing a game with dollar notes. Folding them into small planes to see whose would fly the furthest. Having nothing better to do, I joined in and won five, and then took the opportunity to escape with my profit. Despite the evil-looking clouds, I had to get

23、 out for a while. Why did the writer want to leave the hotelA To enjoy the good weather.B、To have a change of scene.C、 To spend all his winnings.D、To get away from the crew.【正确答案】B第28题【单项选择题】（阅读理解】Scientific conservatism suggests that a biological explanation should be the last choice after all non-

24、biological explanations are addressed, Allen said. We have a lot of work to do to rule out （排除的可能性）possible non-biologicalexplanations. It is more likely that a chemical process, without biology, can explain these results.What can be inferred from what Allen said?A、 Scientists have different argumen

25、ts over whether there is life on Titan.B、 Scientists all agree that there is life on Titan.C、 Scientists all suggest that a biological explanation is reasonable.D、Scientists all agree that a non-biological chemical reaction is a possible explanation.【正确答案】A第29题【单项选择题】【填句补文】The typical person living

26、alone is neither old nor lonely. The majority of these people have chosen to live alone. They are responding to decreasing social pressure to get married and have a family.A This is a dramatic change from the extended families of just a couple of generations ago.B、The growing number of women with go

27、od jobs has done much to increase the number of people living alone.C、Theres more pressure to get married nowadays.D、 In fact, a quarter of the 23 million single people in the U.S. are under the age of 35.【正确答案】D第30题【单项选择题】【阅读理解】Finally, many great players come from the same kind of neighborhood-a p

28、oor, crowed area where a boys dream is not to be a doctor, lawyer, orbusinessman, but to become a rich, famous athlete or entertainer. For example,Liverpool, which produced the Beetles, had one of the best English soccer （英式足 球）teams in recent years. Pele practiced in the street with a ball made of

29、rags. And George Best learned the tricks that made him famous by bouncing the ball off a wall in the slums of Belfast.AII great players have a lot in common, but that doesnt explain why they are great. Hundreds of boys played in those Brazilian streets, but only one became Pele. The greatest players

30、 are born with some unique quality that sets them apart from all the others.ln the last paragraph the statement ”but only one became Pele,z indicates that.A、 Pele is the greatest soccer player.B、 the greatest players are born with some unique quality.C、Peles birthplace sets him apart from all the ot

31、hers.D、 the success of a soccer player has everything to do with the family back ground.【正确答案】B第31题【单项选择题】2008.10 “What were you doing while all this was?” the manager demanded angrily.A、getting onB、going onC、holding onD、carrying on【正确答案】B第32题【单项选择题】【填句补文】 Mexicos current lack of funds is also partl

32、y due to oil. The country has rich oil fields and a few years ago, when oil was expensive, Mexico was selling large quantities of oil to the USA and earning a lot of money. However, the price of oil then dropped, and Mexico has been left owing enormous sums of money and with not enough income from o

33、il sales to pay back the loans.A、 But those ruins are in danger of being seriously damaged by pollution.B、 Scientists estimate that about one millimeter of stone is worn away every twelve years.C、At others the painted surfaces inside temples are lifting and flaking off and the stone is being eaten a

34、way.D、The government was therefore able to borrow huge sums of money from banks around the world, thinking they would have no problem repaying their debts.【正确答案】D第33题【单项选择题】2004.10 They thought the program was investigating.A、worthB、worthyC、worthwhileD、worthing【正确答案】A第34题【单项选择题】【阅读理解】Jamie was worri

35、ed about the junk food which he saw being servedwhich included burgers, pizzas and chips. So he decided to ban the junk and started cooking some good soup and curries for the children instead. So he improved the school dinners in that particular school, and trained the dinner ladies to cook healthy

36、food. Then he put pressure on the government to improve the standards of school food across the country. And it looks like the changes have taken place.Generally, schools didnt serve to students before.A、soup and curriesB、hot cooked mealsC、drinks and chipsD、burgers and pizzas【正确答案】A第35题【单项选择题】【阅读理解】

37、Two United Nations agencies warned on Tuesday that children are most at risk of developing skin cancers as a result of the long-term decline in the earths protective ozone layer. The agencies, the World Health Organization (WHO) and the UN Environmental Programme (UNEP) , issued the warning as they

38、launched a global programme aimed at alerting schools to the dangers of exposure to the sun.Why does the risk of developing skin cancers in children become greater and greaterA、 Because they pay little attention to their skin health.B、Because they are short of physical training.C、 Because the earths

39、 protective ozone layer declines year after year.第2题【单项选择题】【填句补文As part of their study, the researchers used a special machine to take action photos of the students brains. This is the same part of the brain that becomes active when good readers read. This activated brain area appears to include a s

40、tructure that helps people recognize familiar written words quickly.A、 Do you have difficulty reading in class?B、 The pictures showed an increase in activity in the back of the brain on the left side.C、As part of the study, 37 struggling readers received special tutoring.D、 By the end of the school

41、year, these children could read faster than before.【正确答案】B第3题【单项选择题】【填句补文】But Bali starlings are only found in a small area on the island of Bali in Indonesia. They live in the tall grasslands near the coast.Today there are only 14 left in the wild on a single reserve. More than half of their habita

42、t was converted into farmland, and forest plantation. Many of them were captured and sold as pets.A、We should take measures to protect them.B、 Bali starlings are very beautiful birds.C、They grow fast because of a protein rich diet of insects.D、In 1984, there were only 150 birds left in the wild.【正确答

43、案】D第4题【单项选择题】【阅读理解】Jamie was worried about the junk food which he saw being servedD、 Because the earth is getting warmer and warmer.【正确答案】C第36题【单项选择题】【填句补文】But Bali starlings are only found in a small area on the island of Bali in Indonesia. They live in the tall grasslands near the coast.Today ther

44、e are only 14 left in the wild on a single reserve. More than half of their habitat was converted into farmland, and forest plantation. Many of them were captured and sold as pets.A、We should take measures to protect them.C、 Bali starlings are very beautiful birds.C、They grow fast because of a prote

45、in rich diet of insects.D、In 1984, there were only 150 birds left in the wild.【正确答案】D第37题【单项选择题】【阅读理解】Two United Nations agencies warned on Tuesday that children are most at risk of developing skin cancers as a result of the long-term decline in the earths protective ozone layer. The agencies, the W

46、orld Health Organization (WHO) and the UN Environmental Programme (UNEP) , issued the warning as they launched a global programme aimed at alerting schools to the dangers of exposure to the sun.Why does the risk of developing skin cancers in children become greater and greaterA、 Because they pay lit

47、tle attention to their skin health.B、Because they are short of physical training.D、 Because the earths protective ozone layer declines year after year.E、 Because the earth is getting warmer and warmer.【正确答案】C第38题【单项选择题】【填句补文】Once upon a time there was a rich village. The wealthiest of the villagers

48、decided to hide a huge lump （堆） of gold to protect it from robbers.A、 A poor old farmer decided to plow the field.B、When you are always ready to share your own things with others, you are doomed to benefit from it.C、 And I w川 receive the honor with the fourth by giving it to the needy.D、So he buried it in a nearby rice field.【正确答案】D第39题【单项选择题】【阅读理解】The withdrawal of Nevadas Yucca Mountain as a potential nuclear waste repository has reopened the debate over how and where to dispose of spent nuclear fuel and high