1 . Usain Bolt burned about 10kcal of energy to win his gold during the 200 metre spring final at the Olympic Games, which could roughly power an old 60W light bulb for 11 minutes. If you could make use of all the power generated by all the athletes during the Games, you would still be nowhere close to reaching the 29.5 billion Watts consumed overall by the athletes, spectators and organizers over the event. We take sport for granted, but do we ever consider its cost to the planet?

From the water required to maintain the golf course during The Masters tournament to the hundreds of flights it takes to bring football fans to a World Cup, major sports events are not helping much in the fight against global heating. What’s more, there is a lack of recognition within sport of its responsibilities and little discussion about possible solutions.

This is strange, given that the effect works both ways: the climate crisis is not just affected by sports, but it is already having a negative impact on many sports. When ice-climber Will Gadd set out to conquer the world’s glaciers, he didn’t realize it would become a race against climate change. “I thought glaciers are there forever.” When he arrived at the summit, Gadd was shocked: “The ice…wasn’t there. The things I planned to climb were gone.”

Global heating is noticeable in other sports. Amy Steel played professional netball until she suffered from heatstroke after playing in 39℃ conditions and unfortunately, the damage was permanent. Not only that, but extreme weather events made more frequent as a result of global heating mean sporting events are more often delayed or canceled. This has cost sport billions in potential earnings.

Yet sport can be a powerful motivator: it can unite whole nations behind its teams. Could sport have a role to play in driving climate awareness? Will Gadd and Amy Steel are among many athletes who think so? One thing is certain. Sport must put climate change at the top of its agenda and decarbonize at a Usain Bolt-like pace to make a difference.

1. What is the main focus of the first paragraph?

A．Why do sports events consume energy?

B．How much power do athletes generate?

C．What is the energy impact of sports events?

D．How did Bolt contribute to the environment?

2. Why does the writer use Will Gadd and Amy Steel as examples?

A．They initiated eco-friendly sports practices.

B．They sustained permanent injuries in sports.

C．They fell victim to climate-related incidents.

D．They achieved record-breaking performances.

3. What effect of global heating on sports is mentioned in the text?

A．Stricter facility restrictions.	B．Substantial financial losses.
C．Higher athlete training standards.	D．Prolonged outdoor sports seasons.

4. What can be a suitable title for the text?.

A．Sports in the Climate Crisis

B．Athletes against Global Heating

C．The Impact of Climate Change on Sport

D．The Environmental Cost of Outdoor Sports

2 . 阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

Ball games are a big source of modern amusement. But they're nothing new. For instance, consider a 4,500-year-old ball     1    (find) in a child's tomb in Egypt or 3.600-year-old rubber balls from Central America-where the competitors were asked to play the balls with their hips(臀部）.

So far, researchers     2    (make) sure of a date of the oldest sporting balls in Europe or Asia: three balls, dug up from the tombs of horsemen in the deserts of northwestern China and crafted three thousand     3    (year) ago.

＂We are quite sure they were used in some sort of bat-and-ball game."Patrick Wertmann is an expert at the University of Zurich     4     analyzed the ancient sporting equipment. The balls are about three inches in diameter and filled     5    leather hair. “And then, also,     6    (look) at the Chinese character of "ball" itself, you'll find it quite     7    (interest) because this character is made up of the ideograms(表意文字）of hair and leather.”

As for how this ancient ball-and-stick game     8     （play)? “lt could be something like polo. But it could also be something like     9     early form of golf.

Since we don't have any textural evidence and we don't have any sticks from the same period, we don't really know     10    （exact).”

3 . Who is probably going to compete in the contest?

A．Lisa.

B．Anna.

C．Jenny.

4 . Running isn’t exactly fun. It demands determination and a lot of energy before you get to enjoy it.    1     To help you like running, here are some things that you can do.

Determine your “why”.     2     This is the eagerness and driving force as to why you     even tried it out. There are many possible reasons as to why you’d want to run. It could be as simple as wanting to have better resistance after climbing a flight of stairs. It could also be something much long-term like wanting to look better and become healthier in the long run. Knowing the reason drives you to keep running.

Don’t take it too seriously. There’s nothing wrong with taking things lightly when it comes to running.    3     That can make you less eager to try out running and be uncomfortable   whenever you miss a running day.

Make a playlist. The proper music is very powerful in helping you through a running practice. Create a playlist that you can run to. Your running playlist will become a marker for your running.    4    You’ll also know that you’re almost done with your run when you’re listening to the ninth song on the list. It’s better to track your progress through music than through numbers, seconds, and miles.

A．You should also find out the best foods to eat before and after a run.

B．This is identifying the reasons why you’re even running in the first place.

C．Most people drop out of their running habits before they get to enjoy them.

D．If you take it too seriously, you’d end up putting a lot of pressure on yourself.

E．Before you know it, you’ve hit your goal without being disappointed in yourself.

F．For instance, you’ll feel good when you finish your run before the end of a specific song.

5 . What sport are the speakers watching?

A．Skating.

B．Football.

C．Gymnastics.

6 . Trip 1   Black Bear Count
There have been fires in this area in the last few years and the Office of the National Park is not sure how many black bears are still living. Some bears have been seen since the fires, and the Office has asked for young people to help count them. The entire trip will last three hours. Bookings necessary.
Cost: Free               When: May 8
Trip 2   Garland Valley
Bring your drink and lunch for this walk in a beautiful area of the Blue Mountains. Garland Valley is close to the town of Garland but is part of the National Park. Many wild animals live in this area, including many rare birds. This is a great walk for bird-lovers. The trip lasts four hours. Bookings necessary.
Cost: $ 15               When: May 8, May 15
Trip 3     Flashlight Adventure
Put on your warm clothes, bring a flashlight and a pair of glasses, and come for a night walk along the Dungog Valley. A guide will lead the tour. Many of the animals you will see on this trip can only be seen at night. The guide will tell you about the lives of the animals you see. Numbers are strictly limited on night trips, so be sure to book early. This walk lasts two and a half hours.
Cost: $ 12               When: May 8, May 15, May22
Equipment to be needed:
•Please bring enough water and food for all walks.
•Wear good walking shoes—no high heels.
•Wear a hat for day walks.
•Dress warmly for night walks.
•Children must be with an adult.
•Make sure your flashlight works well and bring extra batteries for night walks.
•Follow all instructions from guides during the walks. The mountains are a dangerous place.
Bookings:
Bookings for the above trips can be traded by telephone (893 — 4847) or on the Internet at www. Bluemountaintour. com
1. Where are these trips?

A．In a large city.	B．In a park in the mountains.
C．In a special kind of zoo.	D．In three different countries.

2. On which trip might you see animals that sleep during the day?

A．Black Bear Count	B．Garland Valley
C．Flashlight Adventure	D．None of the trips.

3. Which of the following is NOT necessary for the three trips?

A．Good walking shoes	B．A pair of glasses
C．Food and water	D．A sleeping-bag

4. What's the best title for the passage?

A．Adventure Travel in America

B．Hunting around the Great Mountains

C．Interesting Trips in the East of the USA

D．Discovery Trips in the Blue Mountains

7 .

Is veg food healthier than non-veg food? I feel this is a very common topic that people speak on．Please give me your opinions on this topic．
Rao 12-18-08	So far as veg food is concerned, it is also proved to be a healthy and nutritious diet, but has very few items which can provide us with proteins, but if you see non-veg food like eggs, chicken, and many more, such foods have a large content of proteins in them.
Sai 12-19-08	Man basically is herbivorous（食草的）. If we look at the animal kingdom We can see that all the herbivorous animals have the similar dental（牙齿的） structure, which clearly shows that the human being also ought to be vegetarian by birth. It is only the living conditions that make man carnivorous（食肉的）. The vegetarian foods are easily digestible.
Santos 12-20-08	Non-veg food items are better than veg items. A healthy person requires complete diet and veg + meat makes the diet complete. The only caution that needs to be taken is not to have non-veg items on a daily basis. Once in a week or couple of weeks will be best.
Krishna 01-03-09	When we eat non-veg, we are all veg by nature. The chicken that we eat feeds on grains, the mutton that we eat feeds on grass, and the fish that we eat feeds on simple plants. So non-veg food by logic（逻辑）is better and suited for hauman beings.
Khan 01-05-09	Non-veg food is equally important in our diet as it helps in many ways, especially fish and other seafood as fish contains omega 3 which makes our immune system（免疫系统）stronger. Do you know that most of the veg food put together does not contain as much omega 3 as fish alone contains!

1. According to Rao, what is the problem with veg food?

A．It damages our immune system.	B．It has few nutrients.
C．It contains too much omega 3.	D．It is lacking in protein.

2. In the opinion of Sai, humans are born vegetarian because humans        .

A．have the same teeth structure as plant-eating animals

B．believe that veg foods are good for their teeth

C．belong to the plant-eating animal family

D．can adapt to the living conditions like plant-eating animals

3. What advice is given by Santos?

A．To have a daily veg + meat diet.

B．Not to eat non-veg food every day.

C．To eat digestible food every day.

D．Not to eat food without protein.