Teachers _______ be sensitive to the development level of each student so as to help them better.
#62795
A
need to
B
may
C
are able to
D
can
推荐题目
I ____ have been there, but I ____ not find the time.
#62724
A
could; must
B
must; could
C
should; could
D
should; would
(2009·全国卷Ⅰ)What do you mean, there are only ten tickets？There________be twelve.
#62381
A
should
B
would
C
will
D
shall
–I have packed your luggage for you need to rise early tomorrow. --Thanks. You ______ that. I am a big girl now and I can manage it, Mum.
#62529
A
needn’t do
B
needn’t have done
C
mustn’t do
D
shouldn’t have done
We can hardly believe that an intelligent person like Daniel ________ be asking such a silly question.
#62552
A
should
B
might
C
must
D
could
It_____ years ago when the incident took place, and I nearly forget it.
#62663
A
would have been
B
should have been
C
ought to have been
D
must have been