---Where’s your mother? ---Oh, she ______ Shanghai on business.
#44748
A
have been to
B
have gone to
C
has been to
D
has gone to
推荐题目
Many trees ________ along the streets every year. So the air is very fresh now.
#44614
A
plant
B
are planted
C
planted
D
were planted
—I ___________ a science fiction from the library.—Really ? How long ________ it _________
#45001
A
was borrowed,has been kept
B
have borrowed,has been kept
C
borrowed,was kept
D
lent,has kept
The man is very ill and he has _______.
#44621
A
operate on
B
to be operated on
C
to operate
D
being operated on
People in Korea _______bow when they meet for the first time.
#44864
A
supposed to
B
are suppose to
C
are supposed
D
are supposed to
English _____in many countries, but Chinese _____their own language.
#44399
A
is spoken, speaks
B
speaks, is spoken
C
is spoken , speak
D
is spoken, is spoken
