Our school has about 100 computers, but only sixty percent ____ used regularly.
#85661
A
is
B
are
C
was
D
were
推荐题目
It is reported that a woman as well as two children ______ from a big fire yesterday.
#86211
A
was saved
B
were saved
C
had been saved
D
have been saved
Peter, together with his parents_________every Sunday.
#86094
A
went hiking
B
go hiking
C
goes hiking
D
hiking
