—Fire is very useful to human! —Yes, especially in winter a fire _____________warm.
#62971
A
used to keep
B
can be used to keep
C
is used to keeping
D
was used to keeping
推荐题目
---Are you going to Shanghai?--- Yes, we Shanghai next Sunday.
#58927
A
are leaving for
B
are leaving
C
leave for
D
leave
Because the old people ________ about thirty percent of the population, we should care more about them.
#59316
A
look up
B
fix up
C
make up
D
end up
— does it take from your home to your school? — It takes about twenty minutes by bike.
#53748
A
How long
B
How far
C
How many
D
How much
The wallet must ________ LiLei’s. Look! It has his ID card in it.
#58758
A
be
B
belong
C
is
D
belong to