Processed food and food______ contains chemicals and preservatives should be avoided.
A、when
B、where
C、which
D、who
A、when
B、where
C、which
D、who
A.make them more flexible
B.protect them against rust
C.straighten them
D.prevent contraction in cold weather
The main sources of salt in our diet are______.
A.home-made food and packaged food
B.restaurant food and saltshakers
C.home-made food and saltshakers
D.restaurant food and packaged food
A.No, Korean food is not real to my taste
B.No, because Korean food is very good
C.No, I prefer to have Chinese noodles
D.No, I like very much to eat Korean food
A.enough food to eat
B.food enough eat
C.enough food eating
D.food enough eating
Hunger is caused by ______.
A.too much food and water in the body
B.a lack of oxygen in the blood
C.seeing or thinking about food
D.a lack of certain chemicals in the blood
A.with
B.at
C.on
D.to
A.错误
B.正确