With the help of the smart phones, you ____ video chat with your friends on the phone.
#74218
A
can
B
must
C
need
D
should
推荐题目
–What do you think we can do for our parents? --You ____ do anything except to show your love -- a kind word, a warm smile and a helping hand.
#63253
A
can’t
B
oughtn’t to
C
don’t have to
D
mustn’t
-- My cat’s really fat. --- You ______ have given her so much food.
#63287
A
wouldn’t
B
couldn’t
C
shouldn’t
D
mustn’t
―Do you know where David is? I couldn’t find him anywhere.―Well. He ______ have gone far — his coat’s still here.
#62768
A
needn’t
B
can’t
C
mustn’t
D
wouldn’t
-- Can I tell Peter about the news?-- No, I don’t want anyone else to know it. You ________ keep it to yourself.
#78287
A
must
B
need
C
can
D
may