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2 例题解析

［例1］I want to see new paintings.
A. of himB. he'sC. John'sD. Johns
 当作宾语的名词是人或者是表示有生命的东西的名称时要用所有格。
［答案］C

［例2］The Browns are .
A. my father and my mother's friends
B. my father's and my mother's friends
C. my father and mother friends
D. friends of mine father and mother
 ［答案］A．　它表示父母共同的朋友。

［例3］I will give you to finish it.
A. two weeks timeB. two week's time
C. two-weeks timeD. two weeks' time
 ［答案］D．　two weeks是复数形式，其所有格应在其后加"'"。

［例4］Tom is one of .
A. Mary boy-friendB. Mary's boys-friend
C. Mary's boy-friendsD. Mary boy-friend
［答案］C．　 boy-friend是复合名词，其复数形式的"s"应加在主要的名词上。

［例5］This letter was sent by .
A. a friend of my fatherB. a friend of my father's
C. my father friendD. my father friend's
［答案］B．　 father's是独立结构，其后面的名词省略了。

［例6］He is tired, so he needs a
A. few days' restB. few days rest
C. little days' restD. little days rest
［答案］ A．　 因little修饰不可数名词。

［例6］They try to find what the difference between cars is.
A. Tom and Mary'sB. Tom's and Mary
C. Tom's and Mary'sD. Tom and Mary
［答案］ C．　 这里应指Tom与Mary各自的汽车。

［例7］The laboratory assistant recorded the reactions.
A. mouses'B. miceC. mices'D. mice's
［答案］D．　 因mice是mouse的复数形式。

［例8］There are two in our class.
A. WangB. WangsC. Wang'sD. Wangs'
［答案］B．　 这句应译为在我们班里有两个姓王的同学。

［例9］There are of different presses. Now they are having a meeting in one of the office.
A. editor-in-chiefs, editor's-in-chief
B. editors-in-chief, editors-in-chief's
C. editor's-in-chief, editor's-in-chief
D. editor-in-chief's, editor's-in-chiefs
［答案］B．　 其原因(1)为复合名词的复数形式，其"s"应加在主要名词上；(2) 为所有格，其"s"应加在最后。

［例10］I saw my sister off at last Friday.
A. Beijing's Railway Station
B. the Beijing Railway Station
C. Beijing Railway Station
D. the Station of Beijing Railway
［答案］B．　 专有名词不能随意改变，它们有固定的形式，这只能从实践中得到，而不要从语法中去推论。