---Are you still working in Shanghai? ---No, I’m working in Hangzhou now. I ______ in Shanghai for three years.
#103421
A
worked
B
have worked
C
had worked
D
was working
推荐题目
With more forests being destroyed, huge quantities of good earth each year.
#102348
A
is washing away
B
is being washed away
C
are washing away
D
are being washed away
Whatever they end up doing, they __themselves a great deal.
#102595
A
will be teaching
B
will have taught
C
are teaching
D
will be taught
In the last twenty years, seven Canadian scientists _____ the Nobel prize!
#100223
A
won
B
had won
C
was winning
D
have won
—I heard the peasants here very poor in the past.—Yes,but there great changes in the past few years.
#104537
A
have been;have been
B
have been;were
C
were;have been
D
were;were
By the time he realizes he into a trap, it’ll be too late for him to do anything about it.
#103233
A
walks
B
walked
C
has walked
D
had walked