191问答库 > It is_______ he often fails in exam_______ makes his parents worried about him.

It is_ he often fails in exam_ makes his parents worried about him.

A. because, thatB. that, thatC. 不填, thatD. what, that

2025-02-28 03:49:08

推荐回答（2个）

回答1：

答案B
考查主语从句和强调句型。整个句子是强调句型，所以第二空用that引导；去掉it is…that,剩下_______ he often fails in exam makes his parents worried about him.
可知_______ he often fails in exam是主语从句，且从句不缺成分，所以用that引导。选B。"

回答2：

选B本题考察主语从句和强调句型，可知句子大意为他经常考试失利是他的父母很是担心他，后两个小句子可以组成一个完整的句子，所以第二个空的that与it is构成了强调句句型，第一个空的that是因为前面是主语从句且从句不缺成分，所以填that