–We can use it to chat with each other on the Internet. --Really? Will you please show me _______ it 
#38208
A
how to use
B
what to use
C
how can I use
D
what can I use
推荐题目
Can you tell me what time        ?
#39282
A
Is the train leaver
B
does the train leave
C
the train leaves
D
leaves the train
Word came that free souvenirs would be given to   comes first. 
#78812
A
no matter who
B
whomever
C
no matter whom
D
whoever