届浙江省温州市高考前最后一次模拟考英语试题带答案解析.docx

1、届浙江省温州市高考前最后一次模拟考英语试题带答案解析2019届浙江省温州市高考前最后一次模拟考英语试题第I卷（选择题)评卷人得分一、阅读理解 Its a tragedy (悲剧)that could be avoided: every year, more than 400 people in Britain die while waiting for a replacement organ for their bodies. Although organ transplants(器官移植)have been saving lives for more than 60 years, the r

2、ight body part is often not available at the right time simply because not enough people choose to be donors. Should people therefore be required to allow their organs to be used by others after death?The British Medical Association (BMA), which represents doctors in Britain, says yes. A system of p

3、resumed consent (默许) would automatically make everyone over the age of 16 an organ donor .Individuals would be allowed to put out, that is to say, decide not to be an organ donor, if thats what they prefer. The BMA points to much higher organ donation rates in countries that have opt-out systems, su

4、ch as Spain, Belgium, Austria and the Czech Republic.Englands chief medical officer, Sir Liam Donaldson, also wants to change the organ-donor system from opt-in to opt-out. All of this sounds like very good news for the 7,500 people in the UK who are waiting for transplants of critical organs, tissu

5、es, skin and bones.Britains National Health Service (NHS) recently counts 14.3 million organ donors on a list which began in 1994. Not everyone wants to participate, however, according to the NHS, 90 percent of the British strongly support organ donation, but only 23 percent are on the organ-donor l

6、ist.Why the discrepancy(差异)? One reason is that organ donation is a personal matter. Another reason may be indecision: when families are not sure about a dead relatives wishes, 40 percent decide not to donate his or her organs. Interestingly, religion has little to do with a decision not to donate.

7、All six of the main religions in Britain support organ donation and transplantation.The government decided in 2018 how the system of organ donation should work- without a policy of presumed consent. Opinion among members of parliament (议会) continues to be divided; but the tragedy goes on: as things

8、are now, one in 10 Britons in need of an organ will never get one.1What does the tragedy in Para.1 refer to?APeople are required to be organ donors.BOrgan transplants could save lives for more than 60 years.CMore and more donors organs are not proper for operation.DMany patients have to die because

9、of no replacement organ.2According to Para. 4, most British people_.Asupport organ donation without action Bwant to participate in organ donationCare willing to donate their organs Ddont like NHS activity3What s the main idea of the passage?AAnalyzing the tragedy of organ donation.BPersuading people

10、 to support organ donation.CPraising those people who donate their organs.DListing government s measures on organ donation. When she was studying to become a scientist, Megan Strauss rode in a small airplane to study giraffes. While a pilot flew over the Serengeti in Tanzania, Africa, the researcher

11、s looked down carefully and counted giraffes.I am always amazed how easily we can spot warthogs and other small animals, yet we sometimes have trouble seeing giraffes. Giraffes are slender in shape, and they may not throw a good shadow, says Dr. Strauss, who has since become a wildlife scientist.The

12、 Serengeti is about the size of Vermont, a state in the northeastern US, so the scientists could not study the entire area. Instead, they surveyed three areas where giraffes were studied in the 1970s. As they expected, they saw far fewer of these animals.To find out if lions had been killing more gi

13、raffes in recent years, the team looked at the survival of young giraffes. Lions kill more young giraffes than adults, but the team found no decrease in young giraffes survival after they are born, compared with the 1970s.The team then looked at whether too many giraffes were being killed by parasit

14、es(寄生虫).The researchers counted parasite eggs in giraffe droppings, and they found too few to harm the giraffe population.They looked into whether poachers (盗猎者)were killing too many giraffes. Two of the areas they studied are where giraffe meat is sometimes sold in local markets. Poachers catch mor

15、e adult males than other giraffes. Researchers spotted too few males compared with females in those two areas, a sign of poaching.When the food supply is short, the environment supports fewer giraffes and the females have fewer young giraffes. A lot of new trees have grown in the Serengeti, but many

16、 are a type that giraffes do not like to eat. The researchers found fewer young giraffes today than in the 1970s compared with the number of adult females, a sign that food was in short supply.Dr. Strauss is working on an environmental education program for Tanzania including books for students. The

17、se materials will educate Tanzanians and help them to help giraffes. As knowledge grows and changes are made, they hope the giraffe population will increase.4What did Dr. Strauss find while studying giraffes in the Serengeti?AIt was too costly to study giraffes.BIt was hard to spot giraffes from the

18、 air.CThe number of giraffes had increased slowly.DGiraffes lived in smaller areas than in the 1970s.5How did the team study the lion-giraffe relationship?ABy analyzing giraffe droppings.BBy comparing young giraffes with adults.CBy comparing male giraffes and females.DBy surveying the survival of yo

19、ung giraffes.6What is Dr. Strauss doing to help giraffes?AShe is founding a national park in Tanzania.BShe is counting giraffes in the entire Serengeti.CShe is educating students to write about giraffes.DShe is raising environmental awareness in local people. It began as a game: High school and coll

20、ege students studying computer technology figured out they could use personal computers to break into telephone company computers and make free, long-distance telephone calls. These young computer talents soon gained the name hackers.Police arrested a few hackers, but many went on to even more compl

21、ex hacking. One of them was arrested for making illegal telephone calls and later he used a phone to change a police officers credit records to get back at the officer for arresting him. He also used a computer to change his college records to give himself better grades.As hackers gained experience,

22、 they began invading computers at banks, airlines and other businesses. In one case a hacker instructed an airline s computer to give him free airplane tickets.The U.S. government is worried that hackers may break into its networks of defense computers. The governments secrets are easily attacked be

23、cause thousands of government computers are connected by telephone lines that hackers can get into.In November 1988, a college student entered a U.S. Defense Department computer network called Arpanet. The hacker injected a computer program that made copies of itself throughout Arpanet. Some hackers

24、 use viruses to destroy all the data in a computer. But in this case, government officials shut down the network before the program reached every computer in the system. Shutting down the system angered many researchers who were using the computers. The hacker turned himself in to the police and he

25、was charged with a crime.The incident put the spotlight on computer hacking in the United States. Many companies have hired experts to protect their computers from hackers, and many computer experts now advise companies on how to protect their computers.The U.S. government believes foreign governmen

26、ts have hired hackers to try to break into top-secret defense computers.Experts disagree over whether a computer network can ever be safe from hacking. But in the future, some of the most outstanding minds in the U.S. will be working to frustrate the attempts of computer hackers.7What did the first

27、hackers do?AThey broke into government computers. BThey destroyed airplane ticket systems.CThey played computer games. DThey made free phone calls.8Why can U.S. government computers be easily hacked into?AThey have no defense systems. BThey are connected by telephone lines.CThey are partly accessibl

28、e to the public. DThey lack complex processing programs.9What happened to the government computers in November 1988?AThey lost all of the important data.BThey were shut down by researchers.CThey were invaded by a college student.DThey got totally ruined by a computer program.10What did companies dec

29、ide to do to protect their computer systems?AEmploy computer talents. BBuild secret defense systems.CAsk the government for help. DCollect and analyze the data of hackers.评卷人得分二、完形填空 11-year-old TJ had just jumped off the scooter(滑板车)as his neighbor Kim, aged 7, and her sister Julie, 9, looked on. T

30、hat was 11 a man with messy hair appeared. Without a word, he picked Kim up and 12 walked away.He held her like a baby. 13 , the calm way the man held Kim made TJ believe he must have been a 14 . But eventually something was not 15 . TJ could see Kims faceshe was scared. Her fear turned into 16 , th

31、en begging for help. She began kicking and trying to 17 the mans arms. What are you doing? Julie 18 .But the man, undisturbed, walked along the block until he reached an alley and 19 .TJs first 20 was to follow them. But how could an 11-year-old kid 21 a grown man? So he ran to his grown-up neighbor

32、s home and shouted， A man 22 picked up a little girl and took her into the alley! Then instantly TJ was gone, back on the street 48 23 his little friend.Once TJ 24 the alley, he recognized the man, standing in front of an abandoned house. He was pushing the 25 girl through a window. Fortunately, Julie and other neighbors, the police and the mother of the victim soon arrived 26 to save the girl. Kim dashed into her mo