I’d appreciate if you would like to teach me how to use the computer.
A. that B. it C. this D. you
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科目:高中英語 來源: 題型:閱讀理解
Laughter and tears are parts of living. But do you find enough time for laughter? I am not asking if you 36 lots of good times. 37 we should laugh during the happy times. But do you also laugh during the 38 times?
Erma Bombeck 39 her humorous books, but she wrote one that 40 a more serious topic: cancer in children. Erma talks with many children with cancer and learns 41 life lessons from them. She learns, for instance, that cancer survivors know 42 to laugh.
She 43 the experience of 15-year-old Jessica from
Jessica may not have laughed about her cancer, but she laughed about handling the 49 of it. And her laughter helped her deal.
There is the story of 17-year-old Betsy. She 50 her way to the radiation room for her regular radiation therapy. As 51 , she dropped her hospital gown and, wore only her birthday suit, 52 onto the table and waited. The extra people in the room were not the medical students she had thought, but 53 painters giving an estimate on painting! Betsy laughs heartily about the incident. And like Jessica, her 54 to laugh helped her to deal with one of the most difficult things a young person can endure ― cancer.
Do you find plenty of 55 for laughter? You can ... if you also find reasons to laugh during the especially difficult times.
Survivors know how to laugh. If you can laugh even when the going is rough, you’ll make it. And you’ll smile at the end.
36. A. lose | B. miss | C. experience | D. enjoy |
37. A. Of course | B. In addition | C. At first | D. First of all |
38. A. sad | B. difficult | C. pleasant | D. usual |
39. A. is famous as | B. was famous as | C. is known for | D. was known for |
40. A. connected | B. reported | C. called | D. covered |
41. A. serious | B. important | C. careful | D. thoughtful |
42. A. when | B. why | C. how | D. what |
43. A. describes | B. learns | C. keeps | D. imagines |
44. A. put | B. have | C. wear | D. make |
45. A. basketball | B. badminton | C. volleyball | D. soccer |
46. A. gently | B. hard | C. slightly | D. straightly |
47. A. way | B. method | C. direction | D. point |
48. A. ground | B. table | C. chair | D. bed |
49. A. cause | B. result | C. process | D. end |
50. A. tried | B. took | C. made | D. carried |
51. A. common | B. often | C. before | D. usual |
52. A. climbed | B. lay | C. jumped | D. sat |
53. A. also | B. rather | C. already | D. almost |
54. A. strength | B. courage | C. ability | D. confidence |
55. A. times | B. places | C. days | D. moments |
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科目:高中英語 來源: 題型:閱讀理解
For most of history scientists and mankind in general considered plants to be passive organisms just with no reason or means of communicating with one another. But new research has revealed that many plants actually ‘chat’ quite a bit over their own networks, which may also indicate that your aunt isn’t quite as crazy as you thought. You know, the one that talks to her petunias (矮牽牛花) and expects an answer.
In fact, many plants form internal (內(nèi)部的) communication networks and are able to exchange information efficiently. These connections enable the plants to share information via internal channels in a manner very similar to computer networks. So what kind of things do plants tell each other?
Researcher Josef Stuefer found that one purpose for plants having their own “chat systems” is to warn each other. He and his colleagues were the first to prove that clover (三葉草) plants do indeed warn each other via these network links if enemies are nearby. For example, if one of the plants is attacked by caterpillars (毛蟲), it will warn the other members of the network via an internal signal. After receiving a warning, the other plants will strengthen their protective chemical and mechanical resistance so that they are less attractive to advancing caterpillars. This early warning system allows the plants to stay one step ahead of their enemies. Experimental research has revealed that this communication significantly limits the damage to the plants.
It is also known that plants have “family values”, with new research revealing they have the ability to recognize close relatives in order to help each other survive. Research found plants from the same species of beach-dwelling wildflowers, for example, grew aggressively (侵略地) alongside unrelated neighbors but were less competitive when they shared soil with their siblings. Some researchers think that plants must communicate through their roots, identifying themselves using tiny chemical signatures specific to each plant’s family.
The research shows that our current concept of plants is probably a poor reflection of reality. Scientists are eager to discover in what ways, and to what extent, plants communicate with each other.
64. “Your aunt” is mentioned in the first paragraph to indicate that ______.
A. plants are very important to people
B. plants have the ability to communicate
C. people can communicate with plants
D. plants are considered to be passive organisms
665. We can infer from the passage that clover plants that receive a warning protect themselves against enemies ______.
A. by fighting enemies together
B. by hiding themselves from enemies
C. by attacking enemies with chemicals
D. by making themselves taste unpleasant
66. The underlined word “siblings” in Paragraph 4 refers to ______.
A. unrelated neighbors B. family values
C. close relatives D. wildflowers
67. Which of the following statements is true according to the passage?
A. Many plants are connected by internal channels.
B. Different plants form a communication network.
C. Plants tend to look for information they need.
D. All plants share information with each other.
68. The best title for this passage may be ______.
A. Existence in the
B. Competition in the
C. Communication with Green Plants
D. Communication of the
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科目:高中英語 來源: 題型:閱讀理解
Elephants are the largest land animals and they need plenty of living space. They have seasonal migration (遷徙) routes. As human populations rise, elephant land is being cleared for agriculture and other kinds of development.
When animals are effectively trapped on small areas of land, it restricts the gene pool and also results in a shortage of food. Where elephant reserves (保護(hù)區(qū)) border agricultural areas, elephants are often attracted to leave parks to attack crops and barns. Only the strongest walls will stop an adult elephant (males can weigh 6,000kg), so farmers have great difficulty protecting their fields.
In
Poverty leads to the killing of elephants for meat. If people don’t have enough food and their governments cannot afford to enforce poaching(偷獵) bans, it’s not difficult to predict the outcome.
Ivory comes form elephant tusks(象牙), which can grow to be 3 meters long. Both male and female African elephants have large tusks.
Most new ivory comes from Africa and is sold as a high status material in Asian countries such as
In some countries in southern Africa, where conservation efforts have been successful, there is not enough room for a growing elephant population and animals have to be killed. A CITES meeting in November 2002 ruled that
Many conservationists are convinced that this will fuel the demand for ivory and lead to more illegal poaching, they say it is almost impossible to tell legal from poached ivory. The governments argue that the sales will be used to fund conservation work.
64. Which of the following isn’t the result of smaller elephant land?
A. Seasonal migration. B. Elephant-human conflict.
C. Restricting the gene pool. D. Shortage of food.
65. The most important thing to protect elephants is ____.
A. to build strongest walls B. to change people’s ideas
C. to enforce poaching bans D. to sell stock-piled ivory instead of illegal ivory
66. What does the underlined word “this” in the last paragraph refer to?
A. the killing of elephants for meat B. the ban of the trade in African elephant ivory
C. the selling of stock-piled ivory D. the sales to fund conservation work
67. Which of the following statements is NOT true?
A. The increasing human population is the main reason for less elephant land.
B. All elephants don’t attack for food.
C. People in some southern African countries have to kill elephants because elephant-human conflict is too fierce there.
D. Within two years, over 150 people were killed in the elephant-human conflict.
68. According to the passage, we can infer that ____.
A. farmers have difficulty in protecting their field because no walls can stop an adult elephant.
B. if the government could help solve poverty, there would be less killing of elephants.
C. only male elephants in Africa have tusks as long as 3 meters.
D. since there is not enough room for a growing elephant population, there is no need to ban poaching all over Africa
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科目:高中英語 來源: 題型:
The Iraqi journalist throwing shoes at Bush has been sentenced to three years in prison, but most people think he____ have been honored and not sent to prison.
A. must B. could C. should D. need
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科目:高中英語 來源: 題型:閱讀理解
Until recently, the “science of the future” was supposed to be electronics and artificial intelligence. Today it seems more and more likely that the next great breakthroughs in technology will be brought through a combination of those two sciences with organic chemistry and genetic engineering. This combination is the science of biotechnology.
Organic chemistry enables us to produce marvelous synthetic(合成的) materials. However, it is still difficult to manufacture anything that has the capacity of wool to conserve heat and also to absorb moisture. Nothing that we have been able to produce so far comes anywhere near the combination of strength, lightness and flexibility that we find in the bodies of ordinary insects.
Nevertheless, scientists in the laboratory have already succeeded in “growing” a material that has many of the characteristics of human skin. The next step may well be “biotech hearts and eyes” which can replace diseased organs in human beings. These will not be rejected by the body, as is the case with organs from humans.
The application of biotechnology to energy production seems even more promising. In 1996 the famous science fiction writer, Arthur C. Clarke, many of whose previous predictions have come true, said that we may soon be able to develop remarkably cheap and renewable sources of energy. Some of these power sources will be biological. Clarke and others have warned us repeatedly that sooner or later we will have to give up our dependence on non-renewable power sources. Coal, oil and gas are indeed convenient. However, using them also means creating dangerously high levels of pollution. It will be impossible to meet the growing demand for energy without increasing that pollution to catastrophic(災(zāi)難性的) levels unless we develop power sources that are both cheaper and cleaner.
It is attempting to think that biotechnology or some other “science of the future” can solve our problems. Before we surrender to that temptation we should remember nuclear power. Only a few generations ago it seemed to promise limitless, cheap and safe energy. Today those promises lie buried in a concrete grave in a place called Chernobyl(切爾諾貝利), in the Ukraine. Biotechnology is unlikely, however, to break its promises in quite the same or such a dangerous way.
68.According to the passage, the science of the future is likely to be __________.
A. electronics B. biotechnology C. genetic engineering D. nuclear technology
69. Organic chemistry helps to produce materials that are __________.
A. as good as wool B. as good as an insect’s body
C. not as good as natural materials D. better than natural materials.
70. According to the passage, it may soon be possible__________.
A. to make something as good as human skin B. to produce drugs without side effects
C. to transplant human organs D. to make artificial hearts and eyes
71. In 1996, Arthur C. Clarke predicted that ___________.
A. biological power sources would be put into use soon
B. oil, gas and coal could be repeatedly used in the future
C. dependence on non-renewable power sources would be reduced soon
D. the
72. What do we learn from the last paragraph?
A. Biotechnology can solve all our future energy problems.
B. Biological power is cheaper than nuclear power.
C. Biological power may not be as dangerous as nuclear power.
D. Biological power will keep all its promises.
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科目:高中英語 來源: 題型:
--They are quiet, aren’t they?
--Yes. They are accustomed at meals.
A. to talk B. to not talk C. to talking D. to not talking
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科目:高中英語 來源: 題型:
Jane is a great dancer, and _______ above the others with her perfect performances.
A. stands out B. looks out C. makes out D. picks out
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科目:高中英語 來源: 題型:
I’d like ________on a trip to
A. to take; to go B. to be taken; to go
C. to take; going D. to be taken; to be going
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