1 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

According to a review of evidence in a medical journal, runners live three years     1    (long) than non-runners. You don't have to run fast or for long    2    (see)the benefit. You may drink, smoke, be overweight and still reduce your risk of     3     (die) early by running. While running regularly can't make you live forever, the review says it     4     (be) more effective at lengthening life    5     walking, cycling or swimming. Two of the authors of the review also made a study published in 2014    6    showed a mere five to 10 minutes A day of running reduced the risk of heart disease and early deaths from all     7    (cause).

The best exercise is one that you enjoy and will do. But otherwise…   it's probably running. To avoid knee pain, you can run on soft surfaces, do exercises to    8    (strength)your leg muscles(肌肉),avoid hills and get good running shoes. Running is cheap, easy and it's always    9    (energy).If you are time poor, you need run for only half the time to get the same benefits as other sports, so perhaps we should all give    10    a try.

2 . Nowadays, are you sitting more and more? Take a moment to think about your sitting habits. You’re probably sitting while reading this.     1    Besides, many people still lie on the sofa swiping their phones instead of doing exercise after work. That’s undoubtedly a lot of sitting. The fact is that the amount of time spent sitting has increased over time.     2    

People know sitting too much is unsuitable, and most of us naturally feel a little guilty after a long-time TV watching. But what problems gradually exist when we seat ourselves for nearly eight hours per day? A study on nearly 8000 adults suggests that there’s a direct relationship between the time spent sitting and our risk of early death from any cause.     3    

“Sit less, move more” is what the Heart Foundation encourages us to do.     4    It is like telling people to just “exercise” without telling them how. Exercise guidelines are always more practical. For example, the Centers for Disease Control and Prevention recommends adults do exercise for two hours and 30 minutes every week, plus muscle strengthening exercise two or more days a week. We need similar guidelines for sitting.

    5    One of them is from Diaz’s research team. “It would probably be like this: for every 30 continuous minutes of siting, stand up and move or walk for five minutes at a quick pace,” Diaz, the lead researcher, said, adding that the study has put us a step closer to the satisfying guidelines. But more researches are needed to confirm their approaches.

A．Now it’s time to get up and move around.

B．It is quite usual for you to remain seated in a business meeting.

C．As the total sitting time increases, so does the danger of early death.

D．But the function of this rule is just too simple and abstract to benefit us a lot.

E．The experts suggest that more exercise should be done to reduce sitting time.

F．It is reported that many people have spent more than 6 hours sitting or lying.

G．Various specific and detailed guidelines have been made to inspire people to reduce sitting time.

3 . NATIONAL GEOGRAPHIC KIDS 2020 PHOTO COMPETITION!

Woo-hoo! Get your cameras and smartphones at the ready, because it’s time for this year’s NG KIDS photography competition.

What you need to know

Competition is open only to legal residents (居民) of the UK and Ireland who are between the ages of 7 and 14.

We have THREE categories (类别) in the competition — animals, people and environment (a new category started this year). You can enter as many categories as you like but just ONE photo per category, please!

All photos should be sent through our website. If you’ve not already registered, you or your parent will need to do so at natgeokids. com/uk/ photocomp — it will only take a minute to do!

You can submit (提交) ONE photo for each of the three categories. Photos should be in JPEG format, between 1MB and 5MB in size. Enter at natgeokids. com/uk/photocomp.

Before you submit your photo, make sure you rename it with your full name and the category you are entering. For example, Joe-Bloggs-Animals. jpg.

Don’t forget to tell us your full name, date of birth and the title of your photo!

The prizes

Our Star Prize is a family holiday in Morocco!

And that’s not all! Each category winner will win a number of prizes too, including an amazing Nikon COOLPIX W150 camera, which is built to go anywhere.

The closing date is 23:59 (GMT) on 21 October 2020. Winners will be notified (通知) before 18 November 2020.

1. How is this year’s competition different from that of last year?

A．It has a new category.

B．It lasts about one month longer.

C．It is open to kids from around the world.

D．It will give more than one prize to winners.

2. How many photos can be submitted at most by an applicant?

A．One.

B．Two.

C．Three.

D．five.

3. To successfully enter the competition, one must                .

A．be 14 years old or older

B．submit their photos on its website

C．get their parents agreement

D．Give their photos an amazing name.

4. Which of the following is true according to the passage?

A．The photos can be submitted on 18 November 2020.

B．All the winners can go for a family holiday in UK.

C．It will take a long time to register.

D．One must rename the photo with full name and the category.

5. Where does this text most probably come from?

A．A research plan.	B．A science report.
C．A nature magazine.	D．A tourist guidebook.

4 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Last October I left the UK behind and joined Gillotts School on their rugby and hockey tour in sunny Italy. It was my first time away on a sports tour and I could not have enjoyed it     1     (much)! Five days of sports, between training and matches with Italian players, but also plenty     2    time for sightseeing and free moments to enjoy an ice cream in the sun.

    3     our flight had landed in Milan, we got on our coach and drove for a couple of hours towards our home for the week, the Hotel San Zeno, a     4     (comfort), family-run accommodation, with a splendid view of Lake Garda. Starting the day with a self-led training, enjoying a boat tour on the lake, wandering along the streets of Sirmione for a few hours and heading off     5     (play) a sport — these are just a few     6     (example) of the kind of adventures you could be having!

The girls and boys on this tour seemed to enjoy    7     (they) thoroughly, especially after winning ALL of their games! I found myself     8     (cheer) them on like a proud aunt and celebrating afterwards with food, drink and social time, hosted by rugby clubs after matches. On the last day we headed back to     9     airport, but not before stopping in Milan! We     10     (pay) a visit to the San Siro museum and enjoyed a stadium tour before moving on to Milan city centre for an afternoon of shopping.

7 . 课文语法填空

Until last year, I was trying to look like the slim girls on TV even though I knew that it was     1     (possible). To lose weight, I tried every new diet I read about online. I tried no-fat, low-fat, 5:2, only bananas, no bananas-I almost     2     (go) mad.

Then an article changed me. It said instead of asking “Am I fat?” I should be asking “Am I fit?” I didn’t know a letter could make such a     3     (different)! Then I started thinking about fitness rather than weight. I didn’t say that I wanted to lose three kilos. Instead, I would say I wanted to run two kilometres in eight     4     (minute) or I wanted to be able to do 30 push-ups. I preferred     5     (add) healthy foods to my meals rather than cut     6    the foods I enjoyed. I still had a burger now     7     then, but I would add a salad or an apple.

Finally, I stopped     8     (compare) myself with actresses and models and looking for things that were wrong with my face or body. Instead, I made a list of the things I liked about     9     (I). I became more positive about myself and my body. As     10     result, I became both happier and healthier.

9 . Recent studies suggest that people who suffer multiple brain injuries are at significant risk for developing chronic traumatic encephalopathy (CTE), a brain disorder that causes a variety of dangerous mental and emotional problems to arise weeks, months, or even years after the initial injury. These psychological problems can include depression, anxiety, memory loss, inability to concentrate and so on. The majority of people who develop these issues are athletes who participate in popular high-impact sports, especially football.

Although new sports regulations and improvements in helmet technology can help protect players, amateur leagues, the sports media, and fans all bear some of the responsibility for reducing brain injuries. In response to the growing understanding of this danger, the National Football League (NFL) has revised its safety regulations. In an effort to diminish the amount of head and neck injuries on the field. NFL officials began enforcing stricter penalty calls for helmet-to-helmet contact, leading with the head, and hitting a defenseless player. Furthermore, as of 2010, if a player’s helmet is accidentally wrenched from his head during play, the ball is immediately whistled dead. It is hoped that these new regulations, coupled with advances in helmet design, will reduce the number of brain injuries, and thus curb further cases of CTE.

However, new regulations at the professional level cannot protect amateur players, especially young people. Deadly cases of CTE have been reported in victims as young as 21. Youth, high school and college leagues should also adopt safety rules even stricter than those of the NFL. Furthermore, young athletes should be educated about the serious dangers of head injuries at an early age. Perhaps the most important factor in reducing the number of brain injuries, however, lies not with the players,the coaches, or the administrators, but with the media and fans. Sports media producers have become accustomed to showcasing the most aggressive tackles and the most intense plays. NFL broadcasts often replay especially violent collisions while the commentators marvel at the players physical prowess. Some sports highlights television programs even feature weekly countdowns of the “hardest hits”. When the media exalts such dangerous behavior, professionals are rewarded for injuring each other on the field and amateurs become more likely to try to imitate their favorite NFL athletes. Announcers, commentators, television producers, and sportswriters should engage in a collective effort to cease glorifying brutal plays. In turn, fans should stop expecting their favorite players to put their lives on the line for the purposes of entertainment.

1. Based on information in the passage, it can be inferred that all of the following statements are true except that____________.

A．brain injuries can lead to various mental and emotional problems

B．NFL officials have done little to address the problem of CTE

C．it is not enough to adopt new regulations to reduce brain injuries at the professional level

D．sports media is to blame for encouraging brutal plays that often result in brain injuries

2. Which of the following is NOT the factor that contributes to CTE in amateur players?

A．inconsistent application of safety regulations for all levels.

B．lack of education about the dangers of head injuries.

C．amateur players’ desire to imitate professionals.

D．the adoption of stricter safety rules by youth, high school, and college leagues.

3. Which of the following can best replace “exalts” in the last paragraph?

A．praises

B．criticizes

C．shows

D．mentions

4. The writer of the passage mainly wants to ____________.

A．share his knowledge about CET caused by brain injuries

B．warn his readers against playing football to avoid brain injuries

C．call public attention to the new regulations adopted by NFL

D．convey his ideas about the problem of CET