You _____ lose your way if you walk alone in the mountains at night.
#77800
A
may
B
need
C
should
D
ought to
推荐题目
. --- I'm sorry. I ____________ the bike to you yesterday. But I was too busy at that time. --- Never mind.
#63320
A
should return
B
should have returned
C
must return
D
may have returned
—________I complete so much my homework now?— No, you ________.You can do it after supper.
#74934
A
May; ought not to
B
Should; can’t
C
Can; mustn’t
D
Must; needn’t
Keep your slides simple. If they have too much text, people ____ well feel bored.
#63604
A
may
B
must
C
need
D
can
——I haven’t got a camera.——I think you should buy_______. It’s useful for you.
#77020
A
one
B
this
C
that
D
it
Mary ______ my letter; otherwise she would have replied before now.
#63420
A
has received
B
ought to have received
C
couldn’t have received
D
shouldn’t have received