[外语类试卷]专业英语四级(完形填空)模拟试卷49及答案与解析.doc
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1、专业英语四级(完形填空)模拟试卷 49及答案与解析 一、 PART III CLOZE (15 MIN) Directions: There are 20 blanks in the following passage. Decide which of the choices given below would best complete the passage if inserted in the corresponding blanks. 0 Researchers have established that when people are mentally【 C1】_biochemica
2、l changes occur in the brain that allow it to【 C2】 _more effectively in cognitive (认知的 ) areas such as attention and memory. This is true【 C3】_age. People will be alert and【 C4】 _if they are faced with information that【 C5】_them to think about things they are【 C6】 _in. And someone with a history of
3、doing more【 C7】 _less will go into old age more cognitively sound than someone who has not had an active 【 C8】 _. Many experts are so convinced【 C9】 _the benefits of challenging the brain that they are【 C10】 _the theory to work in their own lives. “The idea is not【 C11】_to learn to memorize enormous
4、【 C12】 _of information,“ says James Fozard, associate director of the National Institute on Aging. “Most of us dont need that kind of skill. Such specific training is【 C13】 _less interest than being able to maintain mental【 C14】 _.“ Fozard and others say they challenge their brains with different me
5、ntal skills,【 C15】 _because they enjoy them and because they are sure that their range of activities will help the【 C16】 _their brains work. Gene Cohen, acting director of the same institute, says that we are frequently advised to keep【 C17】 _active as we age, but older people need to keep mentally
6、active as well. Those who【 C18】 _are more【 C19】 _to maintain their intellectual abilities and to be generally happier and better adjusted. And intellectual activity actually【 C20】 _brain-cell health and size. 1 【 C1】 ( A) strengthened ( B) alert ( C) engaged ( D) activated 2 【 C2】 ( A) act ( B) thin
7、k ( C) learn ( D) respond 3 【 C3】 ( A) as to ( B) regardless of ( C) in spite of ( D) despite 4 【 C4】 ( A) deceptive ( B) inceptive ( C) perceptive ( D) receptive 5 【 C5】 ( A) makes ( B) lets ( C) pushes ( D) gets 6 【 C6】 ( A) familiar ( B) interested ( C) impressed ( D) attracted 7 【 C7】 ( A) rathe
8、r than ( B) other than ( C) instead of ( D) in place of 8 【 C8】 ( A) brain ( B) mind ( C) intellect ( D) mentality 9 【 C9】 ( A) with ( B) at ( C) of ( D) in 10 【 C10】 ( A) putting ( B) trying ( C) using ( D) laying 11 【 C11】 ( A) certainly ( B) necessarily ( C) immediately ( D) quickly 12 【 C12】 ( A
9、) number ( B) numbers ( C) amount ( D) amounts 13 【 C13】 ( A) of ( B) in ( C) with ( D) at 14 【 C14】 ( A) function ( B) alertness ( C) activity ( D) shape 15 【 C15】 ( A) both ( B) not ( C) and ( D) which 16 【 C16】 ( A) style ( B) effect ( C) efficiency ( D) way 17 【 C17】 ( A) bodily ( B) physically
10、( C) spiritually ( D) intellectually 18 【 C18】 ( A) do ( B) act ( C) work ( D) laugh 19 【 C19】 ( A) possible ( B) able ( C) likely ( D) often 20 【 C20】 ( A) affects ( B) influences ( C) reflects ( D) changes 20 In America, people are faced with more and more decisions every day,【 C1】_its picking one
11、 of thirty-one ice cream【 C2】 _or deciding whether and when to get married. That sounds like a【 C3】 _thing, but as a recent study has shown, too many choices can make us confused, even paralyzed【 C4】 _indecision. “Thats particularly true【 C5】 _it comes to the work place,“ says Barry Schwartz, an aut
12、hor of six books about human behavior. Students C6】 _with a variety of skills and interests, but often find themselves【 C7】 _when they are to choose an ultimate career【 C8】 _In a study, Schwartz observed decision-making among college students【 C9】 _their senior year. Based on answers to questions【 C
13、10】 _their job hunting strategies and career decisions, he divided the students into two groups: maximizers, who【 C11】_every possible option, and satisficers, who look until they find an option that is good enough. You might【 C12】 _that the student who had undertaken the most【 C13】 _search would be
14、the most satisfied with their final decision, but it【 C14】 _thats not true. Schwartz found that while maximizers ended up【 C15】_better-paying jobs than satisficers on【 C16】 _they werent【 C17】_happy with their decision. The reason why these people feel less satisfied is that a world of possibilities
15、may also be a world of【 C18】 _opportunities. When you look at every possible option, you【 C19】 _to focus more on what was given up than what was gained. After surveying every option, a person is more acutely【 C20】_of the opportunities they had to turn down to pursue just one career. 21 【 C1】 ( A) su
16、ch as ( B) either ( C) whether ( D) even if 22 【 C2】 ( A) tastes ( B) flavors ( C) varieties ( D) styles 23 【 C3】 ( A) nasty ( B) great ( C) reasonable ( D) common 24 【 C4】 ( A) with ( B) of ( C) at ( D) from 25 【 C5】 ( A) when ( B) as ( C) before ( D) after 26 【 C6】 ( A) graduate ( B) are graduatin
17、g ( C) have graduated ( D) graduated 27 【 C7】 ( A) overwhelmed ( B) overexcited ( C) dumbfounded ( D) stupefied 28 【 C8】 ( A) direction ( B) choice ( C) pursuit ( D) goal 29 【 C9】 ( A) before ( B) after ( C) from ( D) during 30 【 C10】 ( A) regardless ( B) regarding ( C) regarding of ( D) as regard 3
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- 外语类 试卷 专业 英语四 填空 模拟 49 答案 解析 DOC
