We don't know ___ to pay a visit to the old town.
#73538
A
whether
B
if
C
that
D
which
推荐题目
_______ I met him, he was working as a secretary in a big company.
#67584
A
For the first time
B
The first time
C
The first time when
D
When the first time
______ difficult the problem was, he tried his best to solve it.
#68408
A
No matter
B
Although
C
Whatever
D
However
______satisfies me is________we can pay for all this.
#74116
A
It; that
B
That; how
C
what ; that
D
As; that
you wouldn’t like to go there, you’d stay where you are.
#69004
A
Although
B
While
C
Because
D
Now that