—Have you ___________ been to Beijing? —Yes. But only once.
#35044
A
never
B
ever
C
yet
D
before
推荐题目
 ______ your hat?
#35372
A
Where
B
Where're
C
Where's
D
Who’s
In the class, Amy runs ________. She can run ________ than all the others. 
#49089
A
fast; faster
B
the fastest; faster
C
fast; the fastest
D
the fastest; fast
The sun is_____bigger than the earth. 
#35576
A
more
B
many
C
much
D
most
 They are _____ children that they can’t dress themselves.
#35162
A
so little
B
such little 
C
so small  
D
too small