He got the first prize,_____ made us very happy.
问题描述:
He got the first prize,_____ made us very happy.
A:which B:as
选哪一个,为什么另一个不对?
答
这是一个非限定定语从句,as和which都可以引导它,作主语成分但是当as在从句中做主语时,后面常接动词的被动语态如果从句中的行为动词是主动语态,一般用which比如She has been absent again,as is expected.Tom has mad...