3 . 假定你是李华，上周五你校举办了一场主题为“健康与运动”的演讲比赛。请你为校英文报写一篇报道，内容包括：
1.参赛人员； 2.现场描述； 3.比赛反响。4. 80词左右。

A Speech Contest About “Health and Sport”

_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

4 . 假定你是李华, 你的英国笔友Tim设计的扫地机器人刚在全国科技大赛中获得一等奖。请你给他发一封电子邮件表示祝贺, 内容包括:
1. 祝贺他获奖；
2. 肯定他的努力及发明的意义；
3. 期待交流。
注意:
1. 写作词数应为80词左右;
2. 请按如下格式在答题卡的相应位置作答。
Dear Tim,
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Best regards,

Li Hua

6 . The 2024 “Chinese Bridge” Chinese Proficiency Competition for Foreigners across the Globe—Calligraphy and Painting Challenge has been officially announced.

This competition invites painting, calligraphy, and Chinese language enthusiasts from all around the world to take part in this exciting event.

Participants are encouraged to submit their creative themes for the contest, with the theme selection process being determined through public nominations.

If you’re interested, feel free to submit the theme that you believe fits best with the requirements of the competition.

Here are the requirements:

Who Can Apply

The call for creative themes for the Calligraphy and Painting Challenge is open to any Chinese language enthusiasts worldwide, with no limit to age or nationality.

Submission Dates

Submissions will be accepted from June 15, 2024, to 12:00 PM on June 30, 2024(Beijing Time.)

Announcement Date

The selected theme for the Calligraphy and Painting Challenge will be announced on July 1, 2024, which also marks the official start date of the submission period for works under the selected theme.

Submission Methods

Participants can send their theme and related information to chinesebridge@chineseplus.net. “Chinese Bridge” also accepts direct messages on its official account on Facebook, Instagram, WeChat, and Weibo.

1. Who can be invited to the competition?

A．Tom who is crazy about Spanish.

B．Sandy who is creative in writing.

C．Lucy whose nationality is Chinese.

D．Bill who loves Chinese and calligraphy.

2. On which of the following dates can the participants submit their works?

A．June 12, 2024.	B．July 1, 2024.
C．June 20, 2024.	D．July 15, 2024.

3. What is the purpose of the text?

A．To build a competition organization.

B．To provide information about a competition.

C．To announce the opening of a competition.

D．To collect creative themes for a competition.

8 . Running is often tiring and a lot of hard work, but nothing beats the feeling you get after finishing a long workout around the track.

But while it’s long been believed that endorphins (内啡肽) —chemicals in the body that cause happiness—are behind the so-called “runner’s high”, a study suggested that there may be more to this phenomenon than we previously knew.

According to a recent study published by a group of scientists from several German universities, a group of chemicals called endocannabinoids (内源性大麻素) may actually be responsible for this familiar great feeling.

To test this theory, the scientists turned to mice. Both mice and humans release high levels of endorphins and endocannabinoids after exercise. After exercising on running wheels, the mice seemed happy and relaxed and displayed no signs of anxiety. But after being given a drug to block their endorphins, the mice’s behavior didn’t seem to change. However, when their endocannabinoids were blocked with a different drug, their runners’ high symptoms seemed to fade.

“The long-held notion of endorphins being responsible for the runner’s high is false. Endorphins are effective pain relievers, but only when it comes to the pain in your body and muscles you feel after working out,” Patrick Lucas Austin wrote on science blog Lifchacker.

Similar studies are yet to be carried out on humans, but it’s already known that exercise is a highly effective way to get rid of stress or anxiety. The UK’s National Health Service even prescribes (开药 方) exercise to patients who are suffering from depression. “Being depressed can leave you feeling low in energy, which might put you off being more active. Regular exercise can improve your mood if you have depression, and its especially useful for people with mild to moderate (中等的) depression,” it wrote on its website.

It seems like nothing can beat that feeling we get after a good workout, even if we don’t fully understand where it comes from. At least if we’re feeling down, we know that all we have to do is to put on our running shoes.

1. What did scientists from German universities recently discover?

A．Working out is a highly effective way to treat depression.

B．The runner’s high could be caused by endocannabinoids.

C．Endorphins may contribute to one’s high spirits after running.

D．The level of endorphins and endocannabinoids could affect one’s mood.

2. Why did the scientists give mice drugs in their experiment?

A．To find what reduces the runner’s high symptoms.

B．To see the specific symptoms of the runner’s high.

C．To identify what is responsible for the runner’s high.

D．To test what influences the level of endocannabinoids released.

3. What does the underlined word “notion” mean?

A．Effect.

B．Goal.

C．Opinion.

D．Question

4. What can we know about regular workouts according to the UK’s National Health Service?

A．They can help ease depression symptoms.

B．They are the best way to treat depression.

C．They only work for those with serious depression.

D．They can help people completely recover from depression.

9 . More scientists are exploring cellular senescence(衰老)—a state in which cells(细胞)no longer divide. Senescent cells, which build up in older bodies, have a link to age-related conditions such as dementia(痴呆) disease.

Scientists are exploring drugs that treat senescent cells. But the most promising tool against the bad effects of senescent cells, experts say, is exercise.

Today, LeBrasseur, who directs a center on aging at Mayo, says exercise is “the most promising tool that we have” for good health in late life, and its power spreads to our cells. Research suggests exercise prevents the buildup of senescent cells, helping the immune(免疫的)system clear them and fight the cell damage that can affect aging.

Last year, LeBrasseur led a study that provided the first sign in humans that exercise greatly affected senescence. It cut signs in the bloodstream of the effects of senescent cells in the body.

After a 12-week exercise program, researchers found that older adults had cut signs of senescence and improved body strength, physical ability and reported health.   A recent study collects even more facts—in animals and humans—for exercise as a treatment to fight against senescence cells.

While such studies are not well-known outside scientific circles, many older adults connect exercise with youthfulness. Farmer Mike Gale, 81, put in a track and field throwing circle on his large farm in California. He and some of his friends throw the discus(铁饼) and use other exercise equipment. “I'd like to be competing in my 90s,” Gale says. “Why not?”

95-year-old Richard Soller says exercise keeps him fit enough to deal with what comes his way—including the discovery that his wife of 62 years had developed dementia. The two sometimes walk the streets of their neighborhood together, holding hands. “Do as much as you can,” he says. “That should be the goal for anyone to stay healthy.”

1. What do we know about LeBrasseur?

A．He discovered the cause of aging.	B．He developed drugs to treat aging.
C．He tested with animals and humans.	D．He firstly proved exercise stops aging.

2. How did Mike Gale feel about his physical condition?

A．Uncertain.

B．Confident.

C．Doubtful.

D．Anxious.

3. Why did the author mention the 95-year-old man?

A．To support his or her ideas.	B．To encourage people to exercise.
C．To praise him for his true love.	D．To introduce activities for the old.

4. Which is the most suitable title for the text?

A．Aging Secret Comes to Light	B．Aging Diseases Seriously Affect Health
C．Exercise Is Best Tool Against Aging	D．Elderly People Can Also Live Active Life

10 . Exercise and I had never had a good relationship due to my fear of sports. From a young age, my dad _______ me into a dozen sports. I didn’t like any of them, _______.

When I entered the University of Regina, my dad _______ telling me “You have to find a way to stay _______.” or “You don’t want to get the Freshman 15, do you?” So I _______ to give swimming a shot, but I _______ managed to go to the pool twice during the fall semester (学期). Worse still, I was _______ to convince myself that’s OK.

The spring semester came. A friend of mine _______ me if I wanted to try Zumba (尊巴) with her. All I knew about Zumba was that it was basically a kind of exercise: dancing to Latin pop songs. It didn’t sound too bad, but I couldn’t be _______.

I went, and that was it. Zumba became my ________ of tea. The instructor would always say, “Don’t worry about the steps. Have fun. Do your own thing.” That removed my ________ of sports. I didn’t have to be ________. I didn’t even have to be good. I just needed to ________ the music and move. Zumba did ________ me from the Freshman 15, and it also did so much more. It let me make ________ with my unpleasant past about physical exercise, and enjoy staying healthy.

1.

A．expected

B．allowed

C．forced

D．invited

2.

A．therefore

B．though

C．instead

D．besides

3.

A．avoided

B．risked

C．regretted

D．kept

4.

A．in shape

B．for fun

C．at ease

D．on business

5.

A．refused

B．happened

C．bothered

D．decided

6.

A．hardly

B．merely

C．constantly

D．gradually

7.

A．eager

B．content

C．embarrassed

D．disappointed

8.

A．cheated

B．comforted

C．asked

D．annoyed

9.

A．happy

B．proud

C．careful

D．sure

10.

A．cup

B．part

C．share

D．mouth

11.

A．curiosity

B．passion

C．fear

D．confidence

12.

A．perfect

B．positive

C．adorable

D．official

13.

A．accept

B．feel

C．display

D．compare

14.

A．witness

B．separate

C．discourage

D．save

15.

A．trouble

B．sense

C．peace

D．contact