With more forests being destroyed，huge quantities of good earth ________ each year.
#101440
A
is washing away
B
is being washed away
C
are washing away
D
are being washed away
推荐题目
(2013·北京，28)Hurry up! Mark and Carl ________ us.
#99739
A
expect
B
are expecting
C
have expected
D
will expect
—Have you ____ been to our town before?—No, it’s the first time I ___ here.
#104298
A
even, come
B
even, have come
C
ever, come
D
ever, have come
Recently quite a lot of exports _______ that another law on wildlife protection ________ as soon as possible .
#103373
A
demanded , must be passed
B
have demanded, be passed
C
were demanding , was passed
D
demanded, being passed
--- Got your US visa?---Not yet. I too busy to apply for an appointment, so I didn’t go to Shanghai last week?
#99861
A
was
B
have been
C
had been
D
would be
In the near future, more advances in the robot technology _______ by scientists.
#102017
A
are making
B
are made
C
will make
D
will be made