The reason ( )he gave for being late was ( )he forgot to use the alarmA which ,because B why ,because C which ,thatD that because 答案是C ,用which总觉的很奇怪啊
问题描述：
The reason ( )he gave for being late was ( )he forgot to use the alarm
A which ,because
B why ,because
C which ,that
D that because
答案是C ,用which总觉的很奇怪啊
答
必须用WHICH，因为句子可以考虑为：he gave which reason for being late....他给出什么理由来解释迟到的。。。
答
答案是C which ,that
句子的主语是The reason，而he gave 是The reason的定语从句，The reason which he gave他所给出的理由。
之后用了词组The reason for...（...的原因）；that引导的是宾语从句。
答
the reason 后面是一个定语从句,the reason 作 he gave 的宾语,所以,这个空可以不填,也可填which /that.（一般情况下,一个句子里含两个定语从句时,其中一个由that 引导,另一个就由which 引导.）后一个空填that 是因...