— Have you found your English book? — I am not sure ____ I could have left it.
#74058
A
whether
B
what
C
when
D
where
推荐题目
There was ________ time ________ I hated to go to school.
#74350
A
a; that
B
a; when
C
the; that
D
the; when
______ no possibility ______he can win the game this time.
#69800
A
There’s; that
B
There’s; whether
C
It’s; that
D
It’s; whether
–Have you got any idea what led to the result that he was turned down? --___ in the job interview, I guess.
#69409
A
He did not perform well
B
Because he did not perform well
C
Due to his bad performance
D
That he did not perform well
I think that this meal was well worth ________ was charged for it.
#72805
A
that
B
what
C
which
D
how many
Before Chinese Chang’e-2, the US sent up a space probe (探测器) to hit the moon to see ______.
#69622
A
whether there was water on it
B
whether was there water on it
C
whether on it was there water
D
whether was water on it