If human beings had been a bit less greedy and cruel, more birds and animals _______dying out.
#89245
A
ought to avoid
B
could have been avoided
C
should have avoided
D
might have avoided
推荐题目
One ought _______ for what one hasn’t done.
#89071
A
not to be punished
B
to not be punished
C
to not punished
D
not be punished
— We want someone to design the new art museum for us. — ________ the young fellow have a try?
#89636
A
May
B
Shall
C
Will
D
Need
—_____I stay with you?— Well, I would rather you_____me alone for a while.
#87418
A
Will; leave
B
Shall; leave
C
Will; left
D
Shall; left
You ______ be hungry already — you had lunch only two hours ago!
#88943
A
wouldn’t
B
can’t
C
mustn’t
D
needn’t
She had a computer at home, and her parents desired that she ______ all her work at home.
#86428
A
do
B
does
C
did
D
doing