—How was your trip in Beijing?
—Not bad.My friends________their way to make me feel at home.
A.did their best
B.went out of
C.used out
D.used up
Water is very important to us.We can’t live________it.
A.except
B.with
C.besides
D.without
They found________difficult to communicate with the boy.
A.it
B.that
C.this
D.one
Lucy,come here!I have________to tell you.
A.anything important
B.something important
C.important anything
D.important something
Tom________milk,but now he________coffee.
A.used to drink;is used to drinking
B.used to drinking;drinks
C.is used to drinking;used to drink
D.is used to drink;is drinking
You________supposed to take them out of the room.
A.didn’t
B.aren’t
C.don’t
D.can’t