Mary ________ as a secretary in this company for twenty years and now she stays at home taking care of her own garden.
#99208
A
has served
B
had served
C
is serving
D
served
推荐题目
My brother wants to work in the factory which _________ now.
#101300
A
is building
B
has been built
C
is being built
D
is to be built
─Are you going to plant a great many trees in this area? ─Yes. The soil _________ away in this way.
#103061
A
doesn’t wash
B
won’t wash
C
isn’t washed
D
won’t be washed
If we earlier, we couldn’t be waiting here in a queue.
#99856
A
have started
B
started
C
start
D
had started
The past two years ________ a sharp rise in oil price，which adds to the burden of auto transportation industry.
#99722
A
witnessed
B
has witnessed
C
is witnessing
D
witnesses