---I often chat with my friends on the Internet.---You are so smart! Will you please tell me ________?
#49449
A
how to do
B
how to do it
C
how to use
D
when can I use it
推荐题目
I think ________ vocabulary lists ________ us a lot.
#51018
A
make, help
B
making, helps
C
makes, helping
D
making, help
I really appreciate __________ to relax with on this nice island.
#50569
A
to have had time
B
having time
C
to have time
D
to having time
The man was seen the park. But now we couldn't find him there.
#49524
A
enter
B
to enter
C
going
D
went into