问题补充:
. it will do us harm or good remains to be seen.
A. If
B. Whether
C. That
D. Where
答案:
A. If
(答案→)B. Whether
C. That
D. Where
解析:whether 引导主语从句,表示“是否”,if 不能引导主语从句
时间:2020-10-10 09:37:48
. it will do us harm or good remains to be seen.
A. If
B. Whether
C. That
D. Where
A. If
(答案→)B. Whether
C. That
D. Where
解析:whether 引导主语从句,表示“是否”,if 不能引导主语从句