《2025年快乐暑假七升八英语外研版延边人民出版社》

D
How can we stay healthy? First, we should not eat unhealthy food. Eating too much fatty food is bad for our health. If we eat too many snacks like sweets, ice cream and chocolate, we will get fat easily. Being overweight may lead to diseases such as heart disease.
We should drink enough water to stay healthy. Water helps carry away waste from our blood. We need to drink eight glasses of water every day.
It is necessary to do exercise too. Exercise like swimming, running, skipping and rollerskating can be beneficial and make us become stronger and healthier. When exercising, we breathe(呼吸) harder and so our hearts become stronger too.
Besides, we should not stay up too late. If we do not have enough sleep at night, our body will not be able to rest. This will cause many health problems.
Finally, we should protect our eyes. If we stay too long in front of a computer without taking a rest, our eyes will get very tired and dry easily. We will have eye problems easily.
(D)1. What does the underlined word “beneficial” probably mean?
A. Popular.
B. Difficult.
C. Exciting.
D. Helpful.
(C)2. What is the best title for the article?
A. Different Health Problems
B. How Our Body Works
C. Ways of Staying Healthy
D. What Happens to Our Hearts
请用完整的句子回答以下问题。
3. Why shouldn’t we eat too many snacks like sweets and ice cream?Because if we eat too many snacks, like sweets, ice cream and chocolate, we will get fat easily. Being overweight may lead to diseases.
4. How does water keep us healthy?
Water helps carry away waste from our blood.

答案： 1 - 2. DC
3. Because if we eat too many snacks, like sweets, ice cream and chocolate, we will get fat easily. Being overweight may lead to diseases. (用完整句子回答)
4. Water helps carry away waste from our blood. (用完整句子回答)