—Hi, Jack!—Hi, Eric! You ________ really quiet, but now you are very outgoing.
#43397
A
used to
B
use to
C
used to be
D
use to be
推荐题目
All the children had a good time at Mark’s birthday party.
#43910
A
help each other
B
enjoyed themselves
C
had a wonderful time
D
have a big dinner
 I live_________ my family________ a flat_______ a busy street.
#40047
A
in, in, on
B
in, with, on
C
with, in, on
D
with, with, on