Susan and Lily______tomatoes a nd other vegetables on the farm this time yesterday.
#36291
A
pick
B
are picking
C
will pick
D
were picking
推荐题目
My uncle’s plane ____. Let’s wait for him here. 
#42041
A
hasn’t arrived
B
didn’t arrive
C
doesn’t arrive
D
couldn’t arrive
I’ll give you a call if he _____ tonight.
#39858
A
came
B
will come
C
comes
D
is coming
Mr Smith __________in London for a few years before he _____to China.
#39968
A
lives; came
B
has lived; came
C
had lived; comes
D
had lived; came