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Section I Use of English
Directions:
Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1. (10 points)
We have more genes in common with people we pick to be our friends than with strangers.
Though not biologically related, friends are as "related" as fourth cousins, sharing about 1% of genes. That is 1 a study publishedfrom the University of California and Yale University in theProceedings of the National Academy of Sciences, has 2 .
The study is a genome-wide analysis conducted 3 1932 unique subjects which 4 pairs of unrelated friends and unrelated strangers. The same people were used in both 5.
While 1% may seem 6 , it is not so to a geneticist. As co-author of the study James Fowler, professor of medical genetics at UC San Diego says, "Most people do not even 7their fourth cousins but somehow manage to select as friends the people who 8 our kin."
The team 9 developed a "friendship score" which can predict who will be your friend based on their genes.
The study also found that the genes for smell were something shared in friends but not genes for immunity. Why this similarity in olfactory genes is difficult to explain, for now. 10, as the team suggests, it draws us 11similar environments but there is more to it. There could be many mechanisms working in tandem that 12us in choosing genetically similar friends 13 "functional kinship" of being friends with 14 !
One of the remarkable findings of the study was that the similar genes seem to be evolving 15 than other genes. Studying this could help 16 why human evolution picked pace in the last 30,000 years, with social environment being a major 17 factor.
The findings do not simply corroborate people's 18to befriend those of similar et 19 backgrounds, say the researchers. Though all the subjects were drawn from a population of European extraction, care was taken to 20that all subjects, friends and strangers were taken from the same population. The team also controlled the data to check ancestry of subjects.
1.[A] what [B] why [C] how [D] when
2.[A] defended [B] concluded [C] withdrawn [D] advised
3.[A] for [B] with [C] by [D] on
4.[A] separated [B] sought [C] compared [D] connected
5.[A] tests [B] objects [C] samples [D] examples
6.[A] insignificant [B] unexpected [C] unreliable [D] incredible
7.[A] visit [B] miss [C] know [D] seek
8.[A] surpass [B] influence [C] favor [D] resemble
9.[A] again [B] also [C] instead [D] thus
10.[A] Meanwhile [B] Furthermore [C] Likewise [D] Perhaps
11.[A] about [B] to [C] from [D] like
12.[A] limit [B] observe [C] confuse [D] drive
13.[A]according to [B] ratherthan [C] regardlessof [D] alongwith
14.[A] chances [B] responses [C] benefits [D] missions
15.[A] faster [B] slower [C] later [D] earlier
16.[A] forecast [B] remember [C] express [D] understand
17.[A] unpredictable [B] contributory [C] controllable [D] disruptive
18.[A] tendency [B] decision [C] arrangement [D] endeavor
19.[A] political [B] religious [C] ethnic [D] economic
20.[A] see [B] show [C] prove [D] tell
怎么报考在职研究生?:怎么报考在职研究生?在院校网站上输入自己的信息并提交,被录取者就能收到录取通知书,然后即可免试入学,入学读完所有课程并通过结业考试,可在3月份登陆学位网(http:申硕成功可拿到硕士学位证书。初试通过者在3月份左右参加院校复试,通过两项考试的人即可入学。被审核通过者可在收到录取通知书后直接免试入学。在院校招生时间内登录院校网站进行报名,然后等到院校的入学考试通知。
在职研究生是什么?:国家计划内以在职人员的身份、半脱产、部分时间在职工作、部分时间在校学习的研究生学历教育的一种类型。
在职研究生是可以申请学位吗?:在职研究生是可以申请学位的。1.同等学力申请学位:需要在完成学业之后且已获学士学位满3年及以上的情况下登录学位网(http:经网站提交个人申请材料即可。本人亲自完成现场确认环节后可以参加全国统考,考试成绩合格且完成论文撰写与答辩的人员,由招生院校授予硕士学位证书。2.专业硕士申请学位:yz.chsi.com.cn)实名注册并提交个人申请材料,考试成绩合格者由院校择优录取。
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