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
推荐题目
It’s a rule in my class that our classroom ______ before 6:00 p.m. every day.
#44688
A
be able to clean
B
should be cleaning
C
must clean
D
must be cleaned
Students should ______ to choose their own uniforms.
#44721
A
allow
B
allowed
C
are allowed
D
be allowed
—What a nice classroom! —It _____ every day.
#44598
A
is cleaning
B
has cleaned
C
must clean
D
is cleaned
— 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