1 . 假如你是李华，近期抖音(Tik Tok)上发布的中国校园“花式课间操”的视频引起热议，请你写一篇英文短文谈谈你对“花式课间操”的看法。
注意：1. 词数80左右；
2. 可以适当增加细节，以使行文连贯。
参考词汇：花式课间操innovative exercises

My Opinion on Innovative Exercises

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2 . About 1.4 billion people around the world do not get enough physical exercise. The world's adult population is about 5.6 billion, so that is tantamount to about one-fourth of the world's adult population.

Researchers looked at 358 population-based studies between 2001 and 2016. Those studies referred to nearly 2 million people in 168 countries.

Regina Guthold was the lead author of the report. She said the study also found a wide range (范围) of physical activity levels for countries around the world. “Inactivity ranges from as low as 6 percent in Uganda and Mozambique to 67 percent in Kuwait. Four countries have a prevalence (普通) of inactivity of over 50 percent. That's Kuwait, America Samoa, Saudi Arabia and Iraq,” she said.

The report shows the levels of physical inactivity are more than two times as high in wealthy countries as they are in countries where people have low incomes. In wealthier countries, people are more likely to spend time sitting in offices. They are also more likely to use computers and electronic devices (设备) for entertainment.

There are actually many things people can do for themselves. If you work in a high-rise office building, take the stairs instead of an elevator. Go for a walk during your lunch break. Take more breaks during the workday and move around. If your workplace offers a gym or exercise classes, make sure to use them. At home, take walks with your family or friends after dinner.

1. What does the underlined part “tantamount to” in Paragraph 1 mean?

A．Familiar to.	B．Harmful to.
C．Used to.	D．Equal to.

2. Which country is the most active?

A．Uganda.	B．Kuwait.
C．Saudi Arabia.	D．Iraq.

3. What can we learn about people in wealthy countries in Paragraph 4?

A．They are less active.

B．They often exercise indoors.

C．They don't have time to exercise.

D．They don't think exercise important.

4. What's the author's purpose in writing the last paragraph?

A．To draw people's attention to the problem.

B．To give some advice to non-exercisers.

C．To introduce a new topic for discussion.

D．To add some background information.

3 . In Japan, taking a walk in the woods or “forest bathing” is taken very seriously.     1     The secret is that it does far more than just giving you some exercise and a bit of fresh air. There are some other fantastic benefits.

    2     Not surprisingly, a walk in the woods has proven to be more of an attractive activity to people who are overweight than an hour in a gym. Doctors are now suggesting that walking in the woods is a far healthier way for fat people to exercise than walking indoors.

It can also greatly reduce your blood pressure. In Japan, researchers had one group of subjects take a walk in a wooded area and another group in a built up area.     3     They found the subjects that had taken a walk in the woods had significantly lower blood pressure than those who had walked in an urban area.

Just being near trees can reduce depression.     4     In one study carried out in London, it was found that people who lived near to trees had much better mental health. Researchers discovered that, the more trees that could be found in any location, the fewer the number of people who were being prescribed antidepressants (抗抑郁药).

Walking in the woods has already been shown to improve brainpower. That is why there is currently a trend to site kindergartens in wooded areas. Researchers have found that, children who play in wooded areas develop better cognitive (认知的) skills and are better equipped to be able to assess risks and dangers.     5    

A．It helps you recover from illness.

B．It can help overweight people lose weight.

C．That has been proven in studies conducted in big cities.

D．What have the Japanese discovered about walking in a forest?

E．Then they compared their blood pressure when they returned.

F．Why does the air in a forest contain all kinds of beneficial things?

G．It also, of course, gives children a better appreciation of the natural world.

4 . 听下面一段独白，回答以下对话。
1. What is the speaker doing?

A．Doing a survey.

B．Conducting a lecture.

C．Recommending an exercise.

2. How many days do inactive people feel bad per year on average?

A．35.

B．43.

C．53.

3. What sport might have more positive effect?

A．Basketball.

B．Cycling.

C．Running.

4. What seems to be the speaker’s opinion?

A．A perfect balance is a must while exercising.

B．A right type of exercise is more important.

C．Any exercise is better than no exercise.