问题补充:
I don’t doubt he is a brilliant scientist, but can he teach?
A. whether
B. if
C. that
D. what
答案:
A. whether
B. if
(答案→)C. that
D. what
解析:可联系答案网客服索取。
时间:2020-10-17 15:57:18
I don’t doubt he is a brilliant scientist, but can he teach?
A. whether
B. if
C. that
D. what
A. whether
B. if
(答案→)C. that
D. what
解析:可联系答案网客服索取。