In this country, coal electricity.
#102425
A
is used to produce
B
is used to produced
C
is used to producing
D
used to produce
推荐题目
—— Tom, did Mr.Li join you in your dicussion? —— No, he＿＿＿＿, but he happened to have fallen ill.
#104634
A
would like to
B
will
C
was to have
D
was going to join
----Your job_________ open for your return. ---- Thanks.
#102929
A
will be kept
B
will keep
C
had kept
D
had been kept
---- What did you do last Sunday, Peter?---- Well, I ______ to see a friend of mine, but in the end I stayed at home doing nothing.
#100918
A
was going
B
has gone
C
went
D
had gone
Now my father_________his bike to work every day instead of driving.
#102398
A
ride
B
rode
C
rides
D
will ride
The room is very large and only little room_______ by the new piano.
#103344
A
are taken up
B
takes up
C
is taken up
D
is taking up