定语从句求高人解答,答的好追加!!!!

来源:百度知道 编辑:UC知道 时间:2024/05/27 11:13:42
1.The scientists and technicians overcame a lot of difficulties __ the personal computer.
A.they had developing B.having developing
C.they had developed D.which has to develop

2.Alf used to get __ he gets now.
A.five times the money B.as much five times money as
C.twice the money as much as
D.twice as much as the money

3.I can't think of many cases __ students obviously knew a lot of English words and expressions to write a good essay.
A.why B.which C.as D.where

4.This is the question __.
A.that we've had so much discussion
B.we've discussed about
C.we've had so much discussion about
D.of which we've discussed

5.The curous boy didn't believe the fact__.
A.most of us thought to be true
B.that most of us thought it were to be true
C.what most of us thought was true
D.as most of us thought true

6.Never give him more money than __.

先讲讲定于从句 定语从句是由关系代词和关系副词引导的从句,其作用是作定语修饰主句的某个成分,定语从句分为限定性和非限定性从句两种
一、 限定性定语从句
1. that即可代表事物也可代表人,which代表事物;它们在从句中作主语或宾语,that在从句中作宾语时常可省略关系词,which在从句中作宾语则不能省略。而且,如果which在从句中作“不及物动词+介词”的介词的宾语,注意介词不要丢掉,而且介词总是放在关系代词which的前边,但有的则放在它原来的位置
2. which的用法。代表物时多用which.作宾语时,根据先行词与定语从句之间的语义关系,先行词与which之间的介词不能丢
eg. the factory in which I worked last year(在句中介词后只用which不用that)或the factory which/that I worked in last year。在句中
3.that地用法。在带有下列词的句子中用that不用which,这些词包括all, anything, much,等,这时的that常被省略。如果先行词被very, only,最高级或序数词修饰也需要用that。还有当先行词有人有物时用that
4. who和whom引导的从句用来修饰人,分别作从句中的主语和宾语,whom作宾语时,要注意它可以作动词的宾语也可以作介词的宾语
5. where是关系副词,用来表示地点的定语从句相当于 介词+which
6. when引导定语从句表示时间
注〕值得一提的是,表示时间“time"一词的定语从句只用when引导,有时不用任何关系代词,当然也不用that引导
By the time you arrive in London, we will have stayed there for two weeks.
I still remember the first time I met her.
7. whose是关系代词,修饰名词作定语,相当于所修饰成分的前置所有格
二、非限定性定语从句:非限定性定语从句的作用是对所修饰的成分作进一步说明