.--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
We should never ________till tomorrow what we can do today.
#59603
A
put on
B
put off
C
put up
D
put out
Don't make the students ______ too many exercises. It will make them ______. 
#56939
A
do, bored
B
to do, bored
C
do, boring
D
to do, boring