.--Where is your father? --He ________to Shanghai. He has ________ Pudong since last Friday. 
#53759
A
is going, gone to
B
has gone, been in
C
has been, been in
D
has gone, been to
推荐题目
The boy has a cold and the doctor asks him ________ more water.
#52303
A
drink
B
to drink
C
drinks
D
drinking
Peter is busy ___________ at school, but he never forgets __________ exercise every day.
#58784
A
work, doing
B
working, to do
C
work, to do
D
working, doing
Don’t jump to a conclusion! Let’s __ the problem first.
#60332
A
to discuss
B
discuss
C
discussed
D
discussing