Last week, only two people came to look at the house, ____ want to buy it.
A. none of them B. both of them
C. none of whom D. neither of whom
选 D 为什么?
A 和 B 不行吗? 为什么用whom? 算什么句型?
这题考察的是定语从句, 因此要用关系代词who或whom,因为有of, 要用宾格whom.
使用them的话就是两句话了,也就是说house后必须是句号.所以不能选B
对两者中没有一个,用neither 所以A错
The country has already sent up three unmanned spacecraft, the most recent ____at the end of last March.
A.has been launched B. having been launched
C. being launched D. to be launched
选B 不能选 其他吗? 为什么?
完成时态的被动 而且不是谓语,这句已经有谓语了,而是独立结构中,因此用分词形式,而不是A的形式
C表现在正在被怎么样, D表将来
we don't doubt____we will complete all the projects before the year 2008
A.when B.if C.that D.whether
选C 不能B或D吗?为什么?
doubt 的意思是怀疑, 肯定句中后面就要连不确定的事,用if/ whether, 但这句话是don’t doubt,就是不怀疑,就是确定,那后面就要连实事,that从句.
类似的用法wonder,意思是想知道,后面连不确定的实事,if引导的从句
Go and get your coat, It’s your left
a. there b. where c.there where d. there where
选b,不能选C吗?作定语从句?
考察定语从句,where这个词相当于“the place that” 因此已经包含地点,C就重复了
2. Now that she is out of a job, Lucy ___ going
back to school, but she hasn't decided yet.
A. had considered B. has been considering
C. considered D. is going to consider
选B 不能选其他的吗?能逐个分析一下吗?尤其是A和C
后半句说她还没决定,所以是正在考虑,B是现在完成进行时,表示她从过去到现在一直在考虑,考虑了一段时间了, A过去完成时,表示过去某一点之前已经做完,C过去时已经做完,都不符合题干.