---Where’s your father?---He __________ to Singapore for a meeting. He ________ there twice.
#41732
A
has gone, has been
B
has been, has gone
C
has gone, has gone
D
has been, has been
推荐题目
Jangyin      a lot since 1978.
#41929
A
has changed
B
will change
C
changes
D
changed
—Your father isn’t in. Where is he?He    Beijing on business.
#41940
A
goes to
B
has gone to
C
went
D
has been to
He asked if she ________ Jack.
#42197
A
knows
B
knew
C
knowing
D
known
My father _______ TV in the living room when I ______ home yesterday.
#42333
A
watched; got
B
was watching; got
C
watched; was getting
D
was watching; was getting