此文总结了最近几日课上遇到的不错的定语从句题目。

1.

    (    ) The factory used 65% of the raw materials, the rest of which _____ saved for other purposes.
    A.    is     B. are    C. was    D. were 

D.

  • 首先,这是一个非限定性定语从句,使用了关系词which
  • 其次,先行词raw materials是一个复数,排除AC
  • 最后,used是过去式,所以选D

2.

    (   ) - Is everything _____ we need to do _____ ?
          - Yes. You needn't worry about it.
    A. which; has done B. which; doing C. that; has done D. that; done

D.

  • 对于疑问句第一步是还原。原问句还原为:"Everything _ we need to do is _____."
  • 因为do和is两个动词相连,所以可以判断...do是一个从句,原句分割如下:
    "Everything |_____ we need to do | is _____."
  • everything是不定代词,关系词为that,is后只能为has done。

3

    (   ) Every boy and every girl as well as some teachers who _____ to visit the museum _____ required to be at the bus station as 6:30.
    A. are; is B. are; are C. is; are D. is; is
  • A.
  • Every boy and every girl as well as some teachers who _ to visit the museum _ required to be at the bus station as 6:30.
    首先忽略加粗的从句,原句的第二空应遵循就远原则,"as well as some teachers"做伴随,忽略。
  • 从句简化如下:Every boy and every girl _ required to be at the bus station as 6:30.
    "Every boy and every girl"为单数,所以第二空是is。
  • 再看从句及先行词部分:some teachers who _ to visit the museum
  • 遵从就近原则,先行词是复数,第一空是are。