Today our knowledge of food and what it does for bodies is far more advanced than that of the ancients. Now we know about vitamins and how each kind of vitamin helps in the growth of a special part of our body. There are on the market all kinds of vitamin pills (药丸) which one can take to make up for one’s lack of certain important things which are needed for normal health. Of course, if we eat well and properly, the food that we eat will take care of our body without these pills so there is no need to take any kind of vitamin pills unless our doctor tells us that our bodies are short of something that can be supplied by them. 2) According to the writer, one may take certain vitamin pills when ____. (2分)
选项:
A:one wants to encourage the growth of a special part of one’s body
B:one wants to take good care of one’s body
C:one’s health is in danger for the lack of certain things which are supplied by vitamins
D:one eats well and properly
发布时间:2024-04-14 17:37:23