The boy with two dogs _____ in the yard when the earthquake rocked the city．
#51208
A
is playing
B
was playing
C
are playing
D
were playing
推荐题目
Mario used to _____________ in the morning.
#48943
A
practiceswimming
B
practicingswimming
C
practiceswim
D
practicesswimming
Can you come to my house ______the science report?
#48769
A
discuss
B
to talk
C
to discuss
D
discuss about
You can’t imagine what difficulty we had________home in the snowstorm.
#50145
A
walked
B
walking
C
to walk
D
walk
It is easy for the students to school because of the new subway in the city.
#49748
A
to go
B
go
C
goes
D
going