几个英语定语从句问题1.Her sister has become a lawyer,____she wanted to

定语从句有限制性和非限制性两种.限制性定语从句是先行词不可缺少的部分,去掉它主句意思往往不明确；非限制性定语从句是先行词的附加说明,去掉了也不会影响主句的意思,它与主句之间通常用逗号分开,例如：
This is the house which we bought last month.这是我们上个月买的那幢房子.（限制性）
.1Her sister has become a lawyer,____she wanted to be.
A.who B.that C.what D.which
答案是D,这里的which引导的是非限制性定语从句,“她的姐姐已经成为了一名她一直想做的律师”,而what不能引导定语从句.
2.Do you have any idea____is actually going on in the classroom?
A.that B.what C.as D.which
答案是B,do you have any idea相当于do you know,所以可以理解为宾语从句
3.-Where did you get to know her?
-It was on the farm____we worked.
A.that B.there C.which D.where
答案是D,不能用A作强调句?不能.虽然理解为强调句结构上是对的,但上下文语义不对,就变成“我们正是在那个农场工作”,而结合上下文应为it was on the farm where we worked that i got to know her.
4.Those successful deaf dancers think that dancing is an activity ____sight matters more than hearing.
A.when B.whose C.which D.where
答案是D,where=in which引导定语从句,dancing is an activity in which sight matters more than hearing.
意为“在这个活动中视力比听觉更重要”

1.Her sister has become a lawyer,____she wanted to be.
A.who B.that C.what D.which
答案是D,这里的which引导的是非限制性定语从句，“她的姐姐已经成为了一名她一直想做的律师”，而what不能引导定语从句。
2.Do you have any idea____is actually go...

1D 因为后接的是非限定性定语从句，只能用which
2B 宾语从句
3D 指的地点用where
4D 可将activity理解为一种艺术领域

定语从句有限制性和非限制性两种。限制性定语从句是先行词不可缺少的部分，去掉它主句意思往往不明确；非限制性定语从句是先行词的附加说明，去掉了也不会影响主句的意思，它与主句之间通常用逗号分开，例如：
This is the house which we bought last month. 这是我们上个月买的那幢房子。（限制性）
The house, which we bought...