I don’t know       he will win tomorrow. I never doubt       it will rain tomorrow.
#43299
A
if, if
B
if, that
C
whether, whether
D
that, if
推荐题目
 The ________boy is playing chess with his grandfather.
#40108
A
8-years-old
B
8 years old
C
8-year-old
D
8 year old
Batteship is________film I have ever watched.I have never watched________one. 
#38972
A
the most exciting; a more exciting
B
the most excited; a more excited
C
the most exciting;the more exciting
D
the most excited; the more excited