—Do you know when we can go back home? —Sorry, I don’t. Because of the heavy snow storm, highways have been blocked and flights have been __________.
#56411
A
put up
B
put off
C
taken off
D
taken up
推荐题目
—I think it’s very dangerous to drive six hours without a rest.—I agree. Six hours really a very long time.
#59315
A
has
B
is
C
were
D
am
Next put all the ingredients in a big bowl and ________.
#58718
A
mix up them
B
mix them up
C
mix it up
D
mix up it
_______ your name on the paper and you can get a magazine.
#60471
A
Cut down
B
Look down
C
Turn down
D
Put down