Look，so many passengers__________ with their smart phones on the underground．
#39026
A
played
B
will play
C
are playing
D
have played
推荐题目
She will have a holiday as soon as she _____the work next week.
#40269
A
finishes
B
doesn’t finish
C
will finish
D
won’t finish
--- It’s difficult for the village children to cross the river for school.--- I think a bridge _______ over the river.
#41858
A
should be built
B
is being built
C
has been built
D
was built
-------Where you ?------I the teacher’s office.
#39881
A
have been; have been to
B
have been to; have gone to
C
have been; have gone to
D
have been to; have been to