考博英语(词汇)历年真题试卷汇编16 (题后含答案及解析)
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题型有:1. Structure and Vocabulary 什么都值得买
Structure and Vocabulary
1. It is important in scientific experiments that the chemicals should be kept at a(n)______temperature of 40 degrees.
生活小妙招A.constant
B.equal
澳大利亚绿卡
白灼菜C.same
D.definite
正确答案:A
解析:constant a.始终如一的,不变的;不断的,连续发生的;忠实的(朋友)(如:He’s been constant in his devotion to scientific studies.)。equal(to)a.相等的,同样的:平等的;胜任的。samea.相同的,一样的(same必须与the连用)。definite a.明确的,确切的;肯定的。
2. Peasants______ over 80 percent of the Chine population
哭的表情
A.make
B.consist
C.constitute
D.account
暧暧远人村正确答案:C
解析:constitute vt.组成,构成,形成(如:Seven days constitute a week.U.S.interference in the internal affairs of other countries constitutes a real threat to world peac
e.)。make up构成,占(多大比例)。consist of由……组成,由……构成(consist是不及物动词,后面不能直接跟宾语;consist of只表示“由……组成”,不能表示“构成……”)。account for构成,占(多大部分)。
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