By the end of 2011, all of China’s public art galleries(画廊)________free to enter.
#42025
A
have been
B
had been
C
will be
D
would be
推荐题目
We learned in geography class that the earth __________around the sun.
#37420
A
go
B
goes
C
went
D
did go
-All of us _______ sometimes. -You had better have a good rest when you are free.
#40103
A
gets tired
B
get tired
C
getting tired
D
is tired
