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单选题Jane: Hello, Steve. How are you? Steve: Oh, I’m not too bad today. Thank you, Jane. And you?_____ Jane: I’m not sure. I haven’t got all my results yet, but I’m so glad we’re coming up to the end of the semester. I really need a holiday, so I’m going camping with some friends.AWhere do you want to spend your vacation?BWhy do you look so upset?CHow did you do in the exams?DMay I have the pleasure of your presence at our party?
单选题When I first began writing poetry, I think the poems that I had studied at school ______ my approach and the things I wrote about.Acommunicated BimpressedCinfluencedDdiscussed
单选题We must firmly follow the path of development that is ______ China’s national conditions.Acomparable toBfamiliar withCconsistent with Dsimilar to
问答题Directions:In this section, there is one passage followed by 5 questions. Read the passage carefully, then answer the questions in as few words as possible (not more than 10 words). Remember to write the answers on the Answer Sheet. Questions 1-5 are based on the following passage. Many people today are worried about bird flu. They are afraid that it will pass from birds to humans and that thousands of people will die in a pandemic. In 1918 a flu virus killed about 50 million people around the world. The virus was called Spanish influenza (or Spanish flu, for short) because Spanish newspapers first described the disease. Now, after nine years of work, scientists in an American laboratory in Atlanta, Georgia, have produced a copy of the Spanish flu virus. They are also going to publish the genetic sequence of the virus on the Internet and some experts are afraid that other laboratories could copy the virus. Scientists have copied the virus because they want to understand why the 1918 Spanish flu pandemic killed so many people. In a report in the journal Science, Dr. Jeffery Taubenberger and a team of scientists in the USA show that the copied virus is extremely powerful. The scientists injected the virus into mice and the mice began to lose weight very quickly. They lost 13% of their weight in two days and all of the mice died within six days. “I didn’t expect it to be as lethal as it was,”Dr. Terrence Tumpey, one of the scientists in the team, told the journal Nature. In another experiment, they injected more mice with a normal type of flu. The mice lost weight at first but then they got better and did not die. The experiments showed that the mice with the Spanish flu virus had 39,000 times more flu virus in their bodies than the second group of mice. The scientists who copied the virus say their work has already provided important information about the virus and helps to explain why it is so lethal. But other experts are worried that the virus could escape from the laboratory. “Some people will think that they have really created a biological weapon,” said Professor Ronald Atlas of the University of Louisville in Kentucky. “I am even more worried now than I was before about the possibility of a flu pandemic. The 1918 flu pandemic started with bird flu and that might happen again today with Asian bird flu.” Some scientists are worried about the publication of the genetic sequence on the Internet. They are afraid that biologists could copy the virus using the information on the Internet. This could be very dangerous. It took a long time to copy the virus. Scientists used material taken from the lungs of people who died from the flu virus in 1918. In a second report in Nature, Taubenberger and his colleagues analyzed the genetic make-up of the virus. They were surprised to find that it was completely different from all the normal human flu viruses. This probably means that Spanish flu jumped from birds to humans and did not mix with a human virus first. This is very worrying for scientists because in the past everyone believed that a pandemic was only possible if a bird flu virus mixed with a human flu virus. Taubenberger says it is very important to know what changes in the virus caused the 1918 Spanish flu virus. This will help scientists to work out which viruses might cause a pandemic. The H5N1 bird flu in Asia is already changing and it could infect humans, he said. Viruses have escaped from high-security labs before. The SARS virus escaped at least twice, once in Taiwan and once in Singapore. But some scientists believe a pandemic will not happen even if the virus escapes, because most people are naturally immune and there are now a lot of drugs which protect people from flu. Questions: 1．When was the Spanish flu pandemic? 2．How many people died in the Spanish flu pandemic? 3．Where did the scientists produce a copy of the Spanish flu virus? 4．How quickly did the laboratory mice die? 5．What is H5N1?
问答题If you think American cooking means opening a package and tossing the contents into the microwave, think again. On the one hand, it's true that Americans thrive on cold cereal for breakfast, sandwiches for lunch and instant dinners. From busy homemakers to professional people, many Americans enjoy the convenience of prepackaged meals that can be ready to serve in 10 minutes or less. On the other hand, many Americans recognize the value of cooking skills. Most Americans will admit that there's nothing better than a good home-cooked meal.
单选题Sylvia: That didn’t take long, did it? Anna: No, she said the train was quite quick.______ Sylvia: Well, she said something about a bus, I think. Wait a minute. Yes, here we are. “…a number 32 bus as far as Brixton Road.”ABut I’m too tired to go any further.BBut how are we going to get to her house?CI’m a little confused. Where are we now?DI know that you just can’t wait to see her.
单选题The man to whom we handed the forms pointed out that they had not been filled in ______ .AconsequentlyBregularlyCcomprehensivelyDproperly
单选题Male and female students are quite different from each other _____the age at which they begin to develop an intellectual self-discipline.Awith regard to Bin the light ofCin proportion to Don account of
单选题Which of the following statements about the time the photo was taken is NOT true?AThe photo was taken on Susanna and Mark’s last day together.BThe photo was taken one day before Susanna and Mark departed.CThe photo was taken on the day before Ricky’s birthday.
单选题The outbreak is spreading ______ usual for want of transport to take victims to hospital, and basic medicines for those who do manage to get there.Aas four times faster asBfour times faster thanCas fast as four times Dfour times more faster than
单选题The building looks deserted but there’s ______ to be someone on guard there.Astill BsimplyCboundDprobable
问答题In this section, there is one passage followed by a summary. Read the passage carefully and complete the summary below by choosing a maximum of three words from the passage to fill in the spaces 76 - 80. Remember to write the answers on the Answer Sheet. Questions 1-5 are based on the following passage. The British political scene is dominated by two major parties that have quite different political agendas. However, the ideological distance between the Labour Party and the Conservative Party has become less marked, and their policies more difficult to tell apart in recent years. In fact, it would be true to say that both parties consist of conservative, moderate and radical elements, and therefore the general public is often perplexed about which party to vote for. Nonetheless, it is usual to find that a British voter will lean towards supporting one of these two parties and remain faithful to that party for life. The Labour Party’s manifest objective is to safeguard the interests of the common working man and woman, and, in effect, give them political representation in Parliament. The Party has always had strong connections with the trade unions, and, before coming to power, was passionately committed to the concept of a welfare society in which people who are less fortunate than others are politically and financially assisted in their quest for a more equitable slice of the economic pie. The main problem is that such socialist agendas are extremely expensive to implement and maintain, even in a comparatively wealthy country with a large working and, hence, taxpaying population base. Welfare societies tend towards bankruptcy unless government spending is kept in check. Fortunately, the present government recognizes this, and has resisted reckless spending. The Conservative Party, on the other hand, argues that the best way to ensure a fair division of wealth in the country is to allow more freedom to create it. This, in turn, means more job opportunities created, and therefore more wealth available to all. Just how the poor are to share in the distribution of this wealth (beyond being given, at least in theory, the opportunity to create it)is, however, less well understood. Practice, of course, may make nonsense of even the best theoretical intensions, and often the less practically powerful are badly catered for under governments implementing “free-for-all” policies. It is surprising, given the current homogeneity of the two major parties, that less attention than elsewhere in Europe is paid to the smaller political parties such as the Greens and the Liberal Democrats. This may be because British voters distrust parties with platforms based around one or two major current issues alone; the Green Party, for example, is almost solely concerned with the environment. Moreover, when it comes to casting a vote, history shows that the British public tends to resist change and, thus, the status quo is maintained. Summary: Two parties control the British political scene: the Labour Party and the Conservative Party. Although recently there are many similarities to be seen in their 1 British voters tend to stay loyal for life to the party of their choice. The Labour Party, encouraged by the 2 ,supports a welfare-based society, whereas the Conservative Party believes that 3 to pursue the creation of wealth ensures that all will eventually benefit from the 4 created. Oddly, Britons do not follow Europeans by paying much attention to smaller political parties, perhaps because their policies are based on just a few 5 political issues.
单选题Instead of being sent to prison, the shoplifter was_______with a fine.Aset out Bset back Clet off Dlet alone
单选题The doctrine seems so obviously cruel ______ no further refutation.Aas to requireBto requireCbeing required Dhaving required
单选题When Sally ______ the criminal ______her house, she screamed at the top of her voice because she didn’t want ______.Asaw; enter; killedBsaw; enter; to be killedCsees; entering; be killedDsees; enter; killing
单选题It was a stroke of luck that she had always been able to write with ______ hand, which sometimes helped her a lot.Aboth Beach Cevery Deither
问答题Which word of four letters can be added to the front of the following words to create other English words? CARD BOX CODE BAG HASTE
单选题Mary: Hi, Erica. How did you do in the IELTS test? You took it two weeks ago, didn’t you? Erica: Yes, Mary. It was certainly a new experience for me. ______ It was quite a long day and I was very nervous. Mary: ______ Erica: No, nothing special. I just studied the vocabulary by myself in the local library.AI did a good job. ; Anything special?BTherefore, there’s nothing to feel sorry about. ; Will you be nervous next time?CI was lucky enough. ; Is there anything special during the exam?DI didn’t do too well. ; Did you do any specific practice for the test?
问答题Directions: In this section, there is one passage followed by 5 questions. Read the passage carefully, then answer the questions in as few words as possible (not more than 10 words). Remember to write the answers on the Answer Sheet. Questions 1-5 are based on the following passage. If you were on a distant planet, and if you had instruments that could tell you the composition of Earth’s atmosphere, how would you know there was life on this planet?Water in the atmosphere would suggest there could be water on the surface, and as we all know water is considered crucial to life. But water would only suggest that life is possible. It wouldn’t prove it’s there. Carbon? That basic component of “life as we know it?” Not necessarily. A diamond is pure carbon, and it may be pretty, but it isn’t alive. What really sets Earth apart is nitrogen, which makes up 80 percent of the planet’s atmosphere. And it’s there only because there is abundant life on Earth, say scientists at the University of Southern California The report grew out of a class discussion two years ago in a course taught by Capone and Kenneth Nealson, professor of earth sciences. Students were asked to come up with different ideas about searching for life on other planets. What is a distinct “signature,” as Capone puts it, that would show there is life on another planet? That’s a question that has been kicked around in many quarters in recent decades, especially since all efforts to find some form of life, no matter whether on Mars or in the distant reaches of space, have failed. At least so far. The current effort to search for some evidence of life on Mars focuses primarily on the search for water, because it has long been believed that water, or at least some fluid, is necessary for the chemical processes that lead life to take place. But that’s probably the wrong approach, the USC group argues. “It’s hard to imagine life without water, but it’s easy to imagine water without life,” says Nealson, who was on the Mars team before moving to USC. But nitrogen would be a much clearer signature of life. Only about 2 percent to 3 percent of the Martian atmosphere is nitrogen. That’s just a trace, and it probably means there is no life on Mars today, and if there was in the past, it probably ended many, many years ago. But, the USC team adds quickly, that doesn’t mean there’s no life anywhere else in the universe. They don’t know where, of course, but they may have found a way to narrow down the search. Look first for nitrogen, then look for biological activity that should be there. So if life exists elsewhere, and is similar to life as we know it, there should be nitrogen, and that’s what we should be looking for first, the researchers say. If they don’t find nitrogen on Mars, Capone says, “that will probably bring us to the conclusion that there likely never was life on Mars.” But how about elsewhere? Could this technique be used to search for life in other solar systems? Maybe. It might be possible to detect a nitrogen-rich atmosphere around a planet orbiting another star, but not yet. Current instruments aren’t that sensitive. If they ever are, the search for life might be narrowed down to the most promising prospects, chiefly because of the presence of nitrogen. And won’t that be fun! Questions: 1．What can suggest life is possible but cannot be proved according to the author? 2．What is a clear “signature” of life on another planet according to Capone? 3．What is considered as a wrong way to search for evidence of life on Mars? 4．What can probably prove there is no life on Mars today based on the new theory? 5．Why is it impossible to use the new technique to search for life in other solar systems now?