—Have you ___________ been to Beijing? —Yes. But only once.
#35044
A
never
B
ever
C
yet
D
before
推荐题目
I’m ________ to reach the top of the tree.
#35261
A
short enough
B
enough short
C
tall enough
D
enough tall
— can you finish the report on food safety?— In two days.
#34843
A
How far
B
How much
C
How often
D
How soon
–What do you think of Black Coal, Thin Ice?–It’s a good film. , it is not suitable for teenagers.
#35017
A
Instead
B
Also
C
Therefore
D
However