I first met Lisa three years ago. She ________ at a radio shop at the time. 
#36891
A
worked
B
was working
C
has worked
D
has been working
推荐题目
10 years ago, _________ only one classroom building in our school. And in 10 years, _________ five classroom buildings in our school.
#40516
A
there will be, there are
B
there was, there will be
C
there will be; there was
D
there was, there are
Look at our new school. It ____ last year.
#36793
A
built
B
was built
C
is built
D
will be built