In 89 BC, Pompeii became a rich and busy city and near the city ____ a volcano.
#102204
A
be
B
being
C
had
D
Was
推荐题目
This machine _______. It hasn’t worked for years.
#102303
A
didn’t work
B
wasn’t working
C
doesn’t work
D
isn’t working
Give me an undisturbed hour and I’ll see the work Tom ___ unfinished.
#103595
A
will leave
B
is leaving
C
has left
D
had left
The gasoline       . Let’s fill the car up at the next gas station.
#100795
A
is running out
B
has run out
C
is being run out
D
has been run out