It is important that we wild animals.
#87824
A
ill protect
B
hould protect
C
hall protect
D
re protecting
推荐题目
— Hi, Mary. Any idea where Bill is?— He ______ in the library. I saw him reading books there just now.
#88057
A
shall be
B
should have been
C
must be
D
might have been
My most devoted friend, Professor Yang, _______ often go hiking when he lived in the mountain that was covered with forest.
#87639
A
would
B
should
C
could
D
might
With economy increasing steadily, people ______ enjoy a life of higher quality.
#87699
A
should
B
can
C
may
D
must
His teacher insisted that he ______ his hair ______ the next day.
#87251
A
had, to cut
B
have, cut
C
would have, to be cut
D
should have, to cut
—Peter didn’t come to the meeting this morning. — I _______ him yesterday, but I was too busy and forgot it.
#87860
A
should have told
B
should tell
C
had to tell
D
had told