问题
选择题
he can pass the entrance examination is quite uncertain.
A.If
B.What
C.That
D.Whether
答案
答案:D
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。
he can pass the entrance examination is quite uncertain.
A.If
B.What
C.That
D.Whether
答案:D
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。