问题补充:
I have no idea it is that makes him puzzled.
A. how
B. what
Cwhy
D. which
答案:
A. how
(答案→)B. what
C. why
D. which
解析:词义辨析。A. 怎样 B. 什么C.为什么 D.哪一个。句意:我不知道是什么让他迷惑不解。从句缺少主语,故选B。
时间:2021-05-02 15:07:53
I have no idea it is that makes him puzzled.
A. how
B. what
Cwhy
D. which
A. how
(答案→)B. what
C. why
D. which
解析:词义辨析。A. 怎样 B. 什么C.为什么 D.哪一个。句意:我不知道是什么让他迷惑不解。从句缺少主语,故选B。