题目内容
用方框内所给单词的适当形式填空，使短文通顺、正确、连贯（每个单词限用一次）
| work, ever, rich, to, care, bad, go, down, doctor, with |
An apple a day keeps the doctor away. Well,milk may 61 in the same way!
Milk is the natural food form mammalian(哺乳动物的)babies.It helps them grow strong because it is 62 in protein(蛋白质),calcium(钙)and vitamins.
Milk can also help you sleep better because it calms you 63 .But remember to drink milk with 64 . Find out how old the milk is. Make sure it's fresh and hasn't gone 65 .
Don't drink milk when your stomach is empty. Eat some bread or corn at the same time. That'll help you take in more protein and vitamins.
66 say teens need at least 500ml of milk a day. That's two 67 three cups.
Is milk just a good drink? Not at all. People can use it to do lots of things. Can you think what they are? If your white clothes get dirty 68 ink, don’t worry. Wash it with clean water first. Then wash it with old milk. After you wash it with detergent(洗涤剂) the third time, you’ll find it’s as white as 69 .
But for fruit stains(污点), you need to take care of them in another way. Firstly, apply some milk to the dirty place. After several hours, wash it with clean water. Then the stains will be 70 .
学习实践园地系列答案