—Everyone except the twins ____________ Beijing.—Oh, their mother is ill, so they have to look after her.
#36180
A
have been to.
B
have gone to.
C
has been to.
D
has gone to.
推荐题目
There _________ a concert on Qixing Square next Monday evening.
#42339
A
is
B
is going to
C
is going to be
D
will have
There __________heavy rain tomorrow. 
#39297
A
is
B
have
C
will be
D
will have
Linda       born         July 2nd ,1999.
#39454
A
was, in
B
were, on
C
were,in
D
was,on
There ____ two Chinese classes tomorrow morning.
#41790
A
is going to have
B
are going to be
C
is going to be
D
are going to have
-I am leaving for a vacation.-Really? Where ________you __________?
#40376
A
have, gone
B
will, go
C
did, go
D
do, go