2016职称英语考试试题理工类B级全真预测题(2)

　　第6部分：完形填空(第51——65题，每题1分，共15分)

　　下面的短文有15处空白，请根据短文内容为每处空白确定一个最佳选项。

　　The Case of the Disappearing Fingerprints

　　One useful anti-cancer drug can effectively erase the whorls and other characteristic marks that give people their distinctive fingerprints. Losing 51 become troublesome. A case released online in a letter by Annals of Oncology indicates how big a 52 of losing fingerprints is.

　　Eng-Huat Tan, a Singapore-based medical doctor describes a 62-year old man who has used capecitabine to 53 his nasopharyngeal cancer. After three years on the 54 , the patient decided to visit U.S. relatives last December. But he was stopped by U.S. customs officials 55 4 hours after entering the country when those officials couldn't get fingerprints from the man. There were no distinctive swirly 56 appearing from his index finger.

　　U.S. customs has been fingerprinting incoming foreign visitors for years, Tan says. Their index fingers are 57 and screened against digital files of the fingerprints of bad guys -- terrorists and potential criminals that our federal guardians have been tasked with keeping out of the country. Unfortunately, for the Singapore travelers, one potential 58 effect of his drug treatment is a smoothing of the tissue on the finger pads. 59 , no fingerprints.

　　"It is uncertain when fingerprint loss will 60 to take place in patients who are taking capecitabine," Tan points out. So he cautions any physicians who 61 the drug to provide their patients with a doctor's note pointing out that their medicine may cause fingerprints to disappear.

　　Eventually, the Singapore traveler made it into the United States. I guess the name on his passport didn't raise any red flags. But he's also now got the explanatory doctor's note – and won't leave home 62 it.

　　By the way, maybe the Food and Drug Administration, 63 approved use of the drug 11 years ago, should consider 64 its list of side effects associated with this medicine. The current list does note that patients may experience vomiting, stomach pain and some other side effects. But no where 65 it mention the potential for loss of fingerprints.

　　51. A.he B.them C.her D.him

　　52. A.theme B.topic C.creation D.problem

　　53. A.treat B.cut C.find D.smooth

　　54. A.recovery B.diet C.drug D.diagnosis

　　55. A.in B.at C.for D.on

　　56. A.digits B.marks C.images D.pictures

　　57. A.printed B.located C.cured D.placed

　　58. A.normal B.good C.main D.side

　　59. A.However B.Hence C.Moreover D.Furthermore

　　60. A.begin B.like C.decide D.have

　　61. A.prevent B.preserve C.presume D.prescribe

　　62. A.off B.on C.without D.with

　　63. A.who B.where C.when D.which

　　64. A.updating B.using C.printing D.cancelling

　　65. A.must B.does C.may D.should

　　参考答案

　　BACCD CCBAB CDABD

　　BABBCAC

　　DAEBCFDB

　　ABCCD CBADA CBDCA

　　FCEBA

　　BDACC BADBA DCDAB