Carl hopes to win the tennis game one day. That is               he has been practicing hard.
#79338
A
why
B
how
C
because
D
where
推荐题目
_____ the flight to New York will be delayed is ____ I'm especially worried about.
#79409
A
If; what
B
Whether; that
C
When; that
D
Whether; what
 The reason _______ he was late was _______ he missed the bus.
#79441
A
why, that
B
why, because
C
that, why
D
because, why