问题补充:
he can pass the entrance examination is quite uncertain.
A. If
B. What
C. That
D. Whether
答案:
A. If
B. What
C. That
(答案→)D. Whether
解析:考查连词。If、what不能引导名词性从句,that从句不能放于句首,he can pass the entrance examination为名词性从句,故只能使用连词whether,选D。
时间:2020-09-16 21:03:03
he can pass the entrance examination is quite uncertain.
A. If
B. What
C. That
D. Whether
A. If
B. What
C. That
(答案→)D. Whether
解析:考查连词。If、what不能引导名词性从句,that从句不能放于句首,he can pass the entrance examination为名词性从句,故只能使用连词whether,选D。