《2025年学霸组合训练七年级英语上册译林版南通专版》

二、阅读理解
|题目|体裁|字数|难度|建议用时|实际用时|____分钟|____/4|
①“Drink eight glasses of water.” We've all heard the advice. But if you fall short,don't worry. That advice is probably wrong,anyway. That's according to new research. It found that for most healthy adults,drinking eight glasses of water a day is unnecessary(不必要的). But nor is it dangerous. If you do drink eight glasses of water,you are probably just going to be spending more time in the bathroom.
②In fact,this misunderstanding has something to do with the suggestion before. Early in 1945,the USA National Research Council(国家研究委员会) advised adults to drink about 1.9 litres(升) of water daily. The suggestion is about a person's total daily intake(摄入) of water from fruit,vegetables and soup. But it has been widely misunderstood. Many people believe they should drink eight glasses of water every day.
③So,how much water do you need to drink daily? The study found that it's different from one person to another. It depends on your age,size,physical activity and the weather in your city.
④Our needs for water are the highest between the ages of 20 and 50. After that,the needs slowly go down. That's because our metabolism(新陈代谢) slows down after the age of 50,and our needs for water go down too.
⑤Also,since men usually have larger bodies than women,they need more water. People whose jobs need more physical activity need more water than those who work in the office. And people who live in the place with hot weather need more water than those who live in the place with cold weather.
⑥All in all,most of you don't have to worry about lacking(缺乏) water yet. And you don't really have to work out how much water you need by measuring(测量) your size and physical activity. Just drink whenever you are thirsty. Water is the best choice. Coffee and tea are fine as well. But try not to have drinks with sugar. They can cause a lot of health problems.
( C )1. Which picture shows the right relation between X and Y? (X:age；Y: needs for water)

( A )2. Which of the following is TRUE according to the passage?
A. Women usually need less water than men.
B. There is no need to eat fruit or vegetables.
C. Coffee is the best for those in hot places.
D. Adults should drink 2.9 litres water every day.
( B )3. What does the writer want to tell people?
A. They have to drink water and tea to be fit.
B. Different people need different intake of water.
C. They should often read studies on water.
D. Everyone needs to drink eight glasses of water.
( A )4. What's the best structure of this passage?

答案： 1.C 2.A 3.B 4.A