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At the wedding, he sang a song specially written for the ____.
A.occasion B.time C.moment D.period
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Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that fits the context.
Good news! Tiny robots designed by University of Nebraska researchers may 50 doctors on Earth to help perform surgery on patients in space.
The tiny, wheeled robots, which are about 3 inches tall and as wide a lipstick case, can be slipped into small incisions ( 切口 ) and computer-controlled by surgeons in different 51 . Some robots are equipped with 52 and lights and can send images back to surgeons and others have surgical tools attached that can be controlled 53 .
“ We think this is going to 54 open surgery.” Dr. Dmitry Oleynikov said at a news conference. Oleynikov is a 55 in computer-assisted surgery at the University of Nebraska Medical Center in Omaha.
Officials hope that NASA will teach 56 to use the robots soon enough 57
surgeries could one day be performed in space.
The camera-carrying robots can provide 58 of affected areas and the ones with surgical tools will be able to operate inside the body in ways surgeons’ hands can’t. The views from the camera-carrying robots are 59 than the naked eye, because they 60 back color images that are magnified. Because several robots can be inserted through one incision, they could reduce the amount and 61 of cuts needed for surgery, which would decrease recovery time. This is particularly 62 to those patients who have been weakened by long illness.
Eventually, Oleynikov said, “ The tiny robots may enable surgeons to work without ever __63__their hands in patients’ bodies. That is the 64 . It is getting easier and easier. We can do even more with these devices.”
50. A. use B. pay C. allow D. force
51. A. locations B. directions C. fields D. ways
52. A. operators B. monitors C. cameras D. flashes
53. A. automatically B. remotely C. manually D. widely
54. A. perform B. undergo C. follow D. replace
55. A. reporter B. specialist C. designer D. director
56. A. astronauts B. nurse C. teachers D. trainers
57. A. in order to B. so that C. thus D. in case
58. A. answers B. services C. views D. insights
59. A. weaker B. stronger C. poorer D. better
60. A. send B. produce C. change D. create
61. A. measure B. size C. power D. pressure
62. A. relevant B. true C. helpful D. interesting
63. A. touching B. pressing C. holding D. placing
64. A. ambition B. goal C. achievement D. victory
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I’m quite sure everything will go well .
A. as planned B. as being planned C. which planned D. which being planned
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People try to avoid public transportation delays by using their own cars, and this ____ creates further problems.
A. in turn B. on contrary C. in return D. by turns
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情景作文(共1小题,满分15分)
从电视上看到美国正流行甲型HINI流感(A/HINI flu), 部分学校停课你(Li Hua)为你正在美国上学的笔友Jack的健康与安全担心。请立即给他写一封e-mail询问他的情况,并给他提出防护建议。
1. 提示:schools are closed; to stay away from the disease; Wash your hands; have more fresh air in the room; eat more fruit and vegetable
2. 词数要求:100字左右
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They only stood there with their arms ______ in front of their chest rather than give us a hand.
A. folding B. folded C. to be folded D. being folded
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______ more attention, the tree could have grown better.
A. Given B. To give C. Giving D. Having given
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目前医疗费不断攀升,有人因付不起昂贵的医疗费而只好忍受疾病的折磨。人们强烈呼吁政府应当建立有效的医疗保障体制。请根据下面图画,以“Health Care”为题写一篇短文,简要说明图画中所表达的内容,重点阐述这种现象所带来的后果和你的观点。
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