Look! The tree is growing well. When______?
#44523
A
was it planted
B
did it plant
C
will it be planted
D
is it planted[
推荐题目
— Did the doctors save the old man？— Yes. He _______ on the morning of May 10th. And now he is out of danger.
#44423
A
was operated
B
operated
C
operated
D
was operated
Teenagers _______ allowed to drive in the street .
#44554
A
should not be
B
should be not
C
not should be
D
shouldn’t
The earth is our home. It ______________ well.
#44581
A
must be protected
B
should protect
C
need protect
D
need protecting
All the information _____ writing the report.
#44725
A
is used for
B
is used to
C
is used as
D
is used by
Mr. Chen has a loud voice. His voice can ______ clearly, even in that big classroom.
#44953
A
be heard
B
hear
C
be hearing
D
have heard