Was it ______ who helped us repair the computer yesterday afternoon?A.themB.herC.heD.him同求理由

Was it ______ who helped us repair the computer yesterday afternoon?A.themB.herC.heD.him同求理由
Was it ______ who helped us repair the computer yesterday afternoon?
A.them
B.her
C.he
D.him
同求理由

Was it ______ who helped us repair the computer yesterday afternoon?A.themB.herC.heD.him同求理由
1.答案：C.
2.
1）此为强调句型的一般疑问句.
将其还原成陈述句为：
It was he who helped us repair the computer yesterday afternoon.
即为“It is/was + 被强调部分 + who/that/whom + 句子未被强调部分”.
2）强调句型的特点是：去掉It is/was和引导词who/that/whom后,剩下句子为一个完整的句子.
该句可以直接改成：
He helped us repair the computer yesterday afternoon.
3）所以,该句被强调部分为句子的主语,所以答案为可以做句子主语的主格形式的人称代词,则答案只能是C he.

B/D was后面加宾格

如果只看你这个句子的话，B D 都可以吧。这里应该用人称代词的宾格形式。
你需要看看上下文，是选择女性的还是男性的。

C it is....that 强调句型