86.Japan is ________ the east of China.
A. in B. to C. on D. at
答案: B ( in 表示在范围里的, on表示紧挨着的; to 表示在范围以外的)
87. The postman shouted, “Mr Green, here is a letter ________ you.”
A. to B. from C. for D. of
答案: C ( 选择A的同学要注意to 表示动作的方向, for表示有从属关系或者利益关系)
88. We can’t do it ________ your help.
A. with B. of C. under D. without
答案: D. (选择C的同学要注意中文的干扰, 借助某人的帮助要用with,反之用without)
89. He hasn’t heard from his friend __________ last month.
A. since B. by the end of C. for D. until
答案: A (选择B的同学要注意B选项为过去完成时的时间;选择C的同学要注意, for+时间段; 选择D的同学要注意不是not…until 句型.until+ 句子)
90. I didn’t buy the dictionary yesterday _________ my aunt would give me one.
A. until B. because C. if D. before
答案: B (选择A的同学要注意语境)