Chemicals in the body ______our food _____ into useful things．
#73996
A
break, into
B
break, up
C
break, down
D
break, off
推荐题目
It is generally believed that teaching is ________ it is a science.
#64347
A
an art much as
B
much an art as
C
as an art much as
D
as much an art as
I a bank account after I made﹩1 000 by doing a part-time job during the summer vacation.
#72643
A
borrowed
B
opened
C
entered
D
ordered
When we _______the railway station, the train _______for 5 minutes．
#72194
A
got to, had been away
B
reached, had left
C
arrived, has been away
D
arrived at, has left
Lucy switched on the engine and the car _______ in a cloud of dust.
#80533
A
set out
B
set about
C
set off
D
set down
It’s already 10’clock. I wonder how it ____ that she was two hours late on such a short trip.
#64839
A
came over
B
came out
C
came about
D
came up