Khan Academy is a website providing a free education for any person. The website includes more than 4,000 short teaching videos about many different subjects. Every month, over 7 million people go to 题目和参考答案——青夏教育精英家教网—

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Khan Academy is a website providing a free education for any person. The website includes more than 4,000 short teaching videos about many different subjects. Every month, over 7 million people go to the Khan Academy website to watch its videos.

Khan Academy began with one man named Salman Khan. As a young man, Khan got a degree from Harvard Business School and began to work in business.

In 2006, Khan used the Internet to help his young cousins, who lived far away, with their mathematics schoolwork. He drew numbers and pictures on the website to teach them. After a time, he put his videos onto the website YouTube, where his cousins could watch them any time they wanted. But Khan noticed that other people were also watching his videos on YouTube.

By 2009, the number of people watching his videos on YouTube was getting very large. Khan decided to make the videos his job instead. So he officially began Khan Academy, providing videos on mathematics and other school subjects.

People did not have to pay to watch the videos. But they could give Khan money if they wanted to support (支持) his work. Some people did give Khan small amounts of money, but he was still having a hard time. Later, a woman told Khan that Bill Gates uses Khan Academy for his kids. After that, the Bill and Melinda Gates Foundation began giving money to Khan Academy. In 2010 Google gave the website money too, wanting Khan to translate his videos into the world’s most common languages. Today, people can see Khan’s videos in many different languages.

Some people think that Khan Academy will be the way more and more people learn in the future. Teachers can use it in their classrooms. Khan believes that Khan Academy will never, and should never, replace a school. But he believes teachers and students can use it to make schools better.

1.What can one get from Khan Academy?

A. Video-making methods.

B. Free learning information.

C. Any help with the schoolwork.

D. A good number of beautiful pictures.

2.Salman Khan started Khan Academy _____.

A. in 2006

B. as a student

C. to satisfy the needs of learners

D. under the influence of his cousins

3.What does Salman Khan think of Khan Academy?

A. It will play an active role in school teaching.

B. It can replace teachers in classrooms.

C. It can replace a teaching school.

D. It’s the future of education.

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The key to losing weight is to understand what really motivates you. have you ever been excited about losing a few pounds? 1. And to help you keep your weight under control, you need some coping strategies.

Ask questions. When you’re researching different dieting products and plans or even talking to a doctor about diets, ask as many questions as you can.2.Ask questions like: Do I have to purchase special meals or supplements? Does the program include a part to help me maintain my weight loss?

Get real. 3.Don’t burden yourself with unrealistic expectations. Remember, large amounts of weight loss are not realistic and are most likely not safe or healthy. Talk with your health care professional to determine a healthy weight goal.

4.To maintain your weight, you must balance your intake of calories with the energy you burn. Just 30 minutes of fast walking in most days can take about 10 pounds off your weight each year.

Weight yourself weekly. It’s important to track your weight on any diet or weight loss plan, but don’t get on the scale every day. weighing daily won’t show you the big picture. 5.

A. Stay balanced.

B. Once a week is fine.

C. Stick with your healthy eating plan.

D. Losing one to two pounds a week is a realistic goal.

E. Being well informed will help you choose the best diet for you.

F. Regular weight check-ins will show you your progress over time.

G. If so, you must find a way to turn that excitement into determination.

There is no better way to enjoy Scottish traditions than going fishing and tasting a little whisky(威士忌) at a quiet place like the Inverlochy Castle. When Queen Victoria visited there in 1873 she wrote in her diary, “I never saw a lovelier spot,” And she didn't even go fishing.

Scotland is not easily defined. In certain moments, this quiet land of lakes and grass mountains changes before your very eyes. When evening gently sweeps the hillside into orange, the rivers, teeming with fish, can turn into streams of gold. As you settle down with just a people and a basket on the bank of River Orchy, near the Inverlochy Castle, any frustration will float away as gently as the circling water. It's just you and purple, pink, white flowers, a perfect harmony. If you are a new comer to fishing, learning the basics from a fishing guide may leave you with a lifetime's fun. For many, fishing is more than a sport; it is an art.

Scotland offers interesting place where you can rest after a long day's fishing. Set against a wild mountain and hidden behind woodland, the beautiful Inverlochy Castle Hotel below the Nevis is a perfect place to see the beauty of Scotland's mountains. Ben Nevis is the highest of mountains, and reaching its 1342-metre top is a challenge. But it's not just what goes up that matters; what comes down is unique. More than 900 metres high, on the mountain's north face, lies an all-important source of pure water. Its name comes form the Gaelic language "usqueb" or "water of life"; and it is the single most important ingredient(原料) in Scotland's best known whisky.

1.The story of Queen Victoria is to show that .

A. the queen is rich in tour experience

B. the Castle is a good place to go in Scotland

C. tasting whisky is better than going fishing

D. 1873 is a special year for the queen

2.How is Paragraph 2 mainly developed?

A. By giving descriptions. B. By following time order.

C. By analyzing causes. D. By making comparisons.

3.What is Ben Nevis special for?

A. The Inverlochy Castle Hotel.

B. The beauty of its surroundings.

C. The water from the mountain.

D. The challenge up to its top.

4.What is the main purpose of the passage?

A. To introduce Scottish traditions to tourists.

B. To show the attractions of Scotland to readers.

C. To explore geographical characteristics of Scotland.

D. To describe the pleasures of life in Scotland.

The girl glanced over her shoulder and found herself by a young man in black.

A. was followed B. followed

C. following D. had been followed

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

The Amber Room1.(put) up in 1709. It used to belong2.Frederick William I, the first King of Prussia. Peter the Great fell in love with the room on a visit, and in 1716 the King of Prussia sent it to Peter the Great as a gift.

The Amber Room was shipped to Russia in 18 large boxes and put in the Winter Palace in St Petersburg as a part of a European art collection. It was first open in 1746 in the Winter Palace,3.it was housed till 1755. In 1755, Czarina Elizabeth ordered the room4.(move) to the Catherine Palace in Pushkin. An Italian5.(art) Bartolomeo Francesco Rastrelli redesigned the room to fit into its new larger space,6.(use) extra amber from Berlin.

7.seems hard to believe that boxes of several tons of amber could go missing, and many historians have tried to solve the mystery. Most of them believe8.the boxes were destroyed in the Second World War. One of the more extreme theories is that Stalin9.(actual) had a second Amber Room and the Germans stole a fake (赝品).

The history of the new Amber Room, at least, is known for sure. The reconstruction (重建),10.was based largely on black and white photographs of the original Amber Room, began in 1979 at Tsarskoye Selo and was completed 25 years later.

1.What some teenagers don’t realize is _________difficult life can be after they get addicted to drugs.

2.It suddenly_________(occur) to him that he had left his keys in the office.

3._________is clear is that taking part in some voluntary work is helpful to students.

4.There is a great deal of evidence _________(indicate) that music activities lift our spirits.

5.From the date _________(mark) out on the calendar, I know he will be busy next week.

6._________last leaves the classroom should turn off the lights .

7.-----Where did you meet him for the first time?

-----It was in the factory _________we once worked ten years ago.

8.He is opposed to sending the child to kindergarten, and that is _________I disagree.

9.________(strike) by serious flood, the city has to be restored as soon as possible.

10.My mother is grateful to the surgeon, without ________ help she would have died from her heart attack.

11.I would like to buy five ________(loaf) of bread.

12.________(short) after he graduated from college, he set up his own business.

13.He has failed the job interview, which will have a great impact ________his future.

14.A great many immigrants __________(forbid) to live on in that country because of war.

15.Follow your doctor’s advice, ________you will get better soon.

16.When the ice is heated above ________(freeze) point, it changes into liquid.

17.The government must set out ________(find) solutions to solve the problems.

18.I can’t bear young people _________(cast) away their youth.

19.Our school invited five foreign teachers, three of_________ are from America.

20.These questions are so difficult ________no one can answer.

假定你是李华，你的加拿大网友Peter成立一个网上“读书俱乐部”，邀请世界各地中学生参加。假定你对读书特感兴趣，希望加入该俱乐部，请用英文写一封自荐信。要点如下：

1.你对此事情的看法，并表达积极参加的愿望；

2.陈述自己的有利条件，如痴迷于读书，中英文阅读和写作能力强等；

3.若成为会员，会给其他会员提供更多帮助并使自己读更多的书。

注意：1.不要逐词逐句地翻译；

2.为使语句连贯，可以适当增加细节；

3.词数100左右，开头和结尾已给出，不计入总数。

Dear Peter,

I’m Li Hua. I’d like to join your “Reading Club” on the Internet. ……

____________________________________________________________________________________________

____________________________________________________________

Yours sincerely,

Li Hua

A new study of 8,000 young people in the Journal of Health and Social Behavior shows that although love can make adults live healthily and happily, it is a bad thing for young people．Puppy love（早恋）may bring stress for young people and can lead to depression (沮丧，抑郁）. The study shows that girls become more depressed than boys, and younger girls are the worst of all．

The possible reason for the connection between love and higher risk of depression for girls is “loss of self”．According to the study，even though boys would say “lose themselves in a romantic relationship”，this “loss of self” is much more likely to lead to depression when it happens to girls. Young girls who have romantic relationships usually like hiding their feelings and opinions．They won’t tell that to their parents．

Dr Marianm Kaufman，an expert on young people problems，says 15% to 20% young people will have depression during their growing. Trying romance often causes the depression．She advises kids not to jump into romance too early. During growing up，it is important for young people to build strong friendships and a strong sense of self．She also suggests the parents should encourage their kids to keep close to their friends, attend more interesting school activities and spend enough time with family．

Parents should watch for signs of depression—eating or mood changes—and if they see signs from their daughters or sons, they need to give help. The good news is that the connection between romance and depression seems to become weak with age．Love will always make us feel young，but only maturity （成熟） gives us a chance to avoid its bad side effects．

1.What’s the main idea of the passage?

A. Romance is a double-edged sword for adults.

B. Parents should forbid their children’s love.

C. Puppy love may bring young people depression.

D. Romance is good for young people.

2.Which of the following is more likely to have depression?

A. Careless parents whose children are deep in love.

B. Young people who have a strong sense of selfishness.

C. Young boys whose parents watch for their behavior.

D. Young girls who always hide their feelings and opinions.

3.What can be inferred from the passage?

A. Lacking love can lead young people to grow up more quickly.

B. The older a woman is, the less likely she seems to lose herself in romance.

C. Early love makes young people keep close to their friends and parents.

D. Parents should help their children to be aware of the signs of depression.

4.What’s the author’s attitude towards puppy love?

A. disapproving B. confused

C. neutral D. scared

【题目】The two birds ________each other in shape and color，in other words，they ________each other in shape and color.

A．differ；are different from

B．differ from；are different with

C．resemble；are similar to

D．resemble；are similar with

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