People are recycling many things which they      away in the past.
#66646
A
had thrown
B
will be throwing
C
were throwing
D
would have thrown
推荐题目
 ________, he has finished his job ahead of time.
#70431
A
As is expected
B
Which is expected
C
It is expected
D
It is as expected
Come and see me whenever ____ .
#68238
A
you are convenient
B
you will be convenient
C
it will be convenient for you
D
it is convenient to you
 When someone talks, everyone is expected to listen, no matter how ______.
#67983
A
the person’s speaking may be dull
B
dull the person’s speaking may be
C
may the person’s speaking be dull
D
dull may the person’s speaking be