— I often chat with my friends on the Internet.— You are so smart! Will you please tell me____?
#71052
A
how to do
B
how to do it
C
how to use
D
when can I use it
推荐题目
He’s never been to the Great Wall, _______?
#69254
A
is he
B
isn’t he
C
hasn’t he
D
has he
He had a good time at yesterday’s party, _________ he? _________. He danced and sang.
#68928
A
hadn’t …Yes
B
didn’t …No
C
hadn’t …No
D
didn’t…Yes