A number of students ______ playing on the ground but I don"t know what the exac
题型:不详难度:来源:
A number of students ______ playing on the ground but I don"t know what the exact number______.A.are; is | B.are; are | C.is; is | D.is; are |
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答案
A |
解析
试题分析:a number of一些,许多;the number of……的数目。句意:许多学生正在操场上玩,但是我不知道确切的数目是多少。结合语境可知前文主语为复数形式,故系动词用复数。下文主语number表示抽象含义,故谓语动词用单数,选A。 点评:由number构成的这两个短语是经常考查的对象,其一般解题原则是先区分这两个短语的含义,然后结合语境选择正确答案。其结构,含义比较固定,熟记即可。 |
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Linda with his father often _________ the zoo to see the animal.A.go | B.goes | C.go to | D.goes to |
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There a panda and two lions in yesterday’s film. A. were B. was C. had |
There an English party this evening.A.is going to be | B.are going to be | C.is going to have | D.are going to have |
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There _______ a class meeting next Wednesday. A. will have B. is going to have C. will be |
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