Mr. Bo _____ for half a month. He’ll come back in two months.
#58951
A
left
B
leave
C
has left
D
has been away
推荐题目
Mike promised ______ hard from now on. 
#53719
A
study
B
studying
C
to studies
D
to study
The shop __________ until 9 o’clock p.m.
#52419
A
stays opened
B
continues opened
C
stays open
D
continues open
Tom with his parents______ to America. They_____ back in two weeks.
#58761
A
have gone; will come
B
has gone; will come
C
have been; have come
D
have been; come