题目内容
Exercise is the best way to stay healthy. But few people get enough exercise. Only 20% of Americans get 150 minutes of physical activity every week. More than 80 million Americans over 6 years old are not active (活跃的).
Many US schools cut (削减) PE classes. Only 15% of schools have this class at least three days a week.
This year, the US National Institutes of Health (NIH) starts an important study. It will show the things happening inside a body after exercise. The NIH hopes to tell people that exercise is a kind of good medicine.
The study will run for six years. It studies a group of about 3,000 people. They are from the 11-year-olds to the old. The study has shown many nice changes in the body during and after exercise so far.
And the study has also shown that housework can be physical exercise. “Cutting the grass, cleaning rooms, washing the car — all of these are exercise,” says a scientist. “Exercise isn’t just throwing a ball into a basket.”
1.What do the first and second paragraphs mainly tell us?
A. How to stay healthy in our daily life.
B. Children under 6 years old are not active in their life.
C. Many US schools don’t have enough PE classes.
D. Most Americans don’t get enough exercise.
2.Why does the US National Institutes of Health start the important study?
A. To tell people exercise is important.
B. To show people some useful exercise.
C. To call on students to do more exercise.
D. To ask people to start doing housework.
3.Which is TRUE about the study?
A. It will run for half a year.
B. It only studies the middle school students.
C. It has shown the body changes during and after exercise.
D. There are three hundred people taking part in the study.
4.Which of the following is NOT mentioned (提及) in the passage?
A. Cutting the grass.
B. Doing some cleaning in the house.
C. Planting some trees in the garden.
D. Washing the car.
5.What’s the best title for the passage?
A. An important study on exercise.
B. Doing housework is helpful.
C. The school students and exercise.
D. A kind of medicine for the old and the young.
Donate (捐) a dish of either hot or cold food. (Please bring on the morning of 5/5 by10:30)
The Bund is a 1.6-kilometer-long bank along the bank of the Huangpu River. It begins at Yan’an Road in the south and ends at Waibaidu Bridge in the north. Before the 1840s, the Bund was a small road with tall grass. After the first British company (公司) opened an office at the Bund, people started to build houses there. Now if you walk along the Bund, you will see many old buildings. The Pudong New Area, just across the Huangpu River, has many modem buildings. At night, these tall buildings light up the sky. |
The Great Wall is more than 13,000 miles long. People began to build it over 2,000 years ago, and later people went on building it for hundreds of years. At that time, the Great Wall was used to keep outsiders (外来者) out. But today the Great Wall is one of the famous places of interest in China. Thousands of visitors go to China every year to visit the wall. Chinese people visit and climb the wall too. It is a great cultural treasure (宝藏) in the world. |
1.How long is the Bund?
A. 1,600 meters. B. 13,000 miles.
C. 1,600 kilometers. D. 1,300 meters.
2.Where does the Bund end?
A. At Yan’an Road. B. At Waibaidu Bridge.
C. At the Huangpu River. D. At the Pudong New Area.
3.What could you see in the Bund before the 1840s?
A. Tall buildings. B. An office.
C. Tall grass. D. A big bridge.
4.Which of the following is TRUE about the Great Wall?
A. It is 2,000 miles long. B. It is about 1,000 years old.
C. It took people a lot of time to build it. D. It helps keep outsiders out today.
5.Why did the writer write the passage?
A. To tell us about two famous places in China. B. To ask us to travel around China.
C. To tell us the development (发展) of China. D. To tell us the history of China.