Facebook says it is working on technology to allow us to control computers directly with our brains. It is developing "silent speech" software to allow people to type at a rate of 100 words per minute, it says. The project, in its early stages, will require new technology to detect brainwaves without needing invasive operation. "We are not talking about monitoring your random thoughts," assured Facebook's Regina Dugan. "You have many thoughts, and you choose to share some of them. We're talking about monitoring those words. A silent speech interface(界面) — one with all the speed and flexibility(灵活) of voice. "

Ms Dugan is the company's head of Building 8, the firm's hardware research lab. The company said it intends to build both the hardware and software to achieve its goal, and has employed a team of more than 60 scientists and academics to work on the project.

On his Facebook page, Mark Zuckerberg added, "Our brains produce enough data to stream four HD(高清) movies every second. The problem is that the best way we have to get information out into the world-speech can only send about the same amount of data as a 1980s modem. We're working on a system that will let you type straight from your brain about five times faster than you can type on your phone today. Finally, we want to turn it into a wearable technology that can be produced in quantity. "

Technology is going to have to get a lot more advanced before we can share a pure thought or feeling, but this is a first step. Other ideas detailed at the company's developers conference in San Jose included work to allow people to "hear" through skin. The system, comparable to Braille, uses pressure points on the skin to pass information. "One day, not so far away, it may be possible for me to think in Chinese, and you to feel it instantly in Spanish," Ms Dugan said.

    For most people, summer holidays mean sun, sea and sand, {#blank#}1{#/blank#}. She had a holiday full of ice and snow. She and her family travelled across Greenland! Starting just above the Arctic Circle (北极圈), Sarah's family used dogsleds with kites to cross the world's biggest island.

    Sarah says {#blank#}2{#/blank#}. "There is only snow, ice, and more snow. " The family travelled 15 miles a day for 22 days, moving faster when strong winds pushed along their kites.

    Then the weather became a bit hot for the dogs to pull sleds during the day, {#blank#}3{#/blank#}. The Landrys lived in tents, ate dried food, and took baths with heated water. When they weren't travelling, they played with kites and made snowmen. Using their mobile phones, the family could send and get emails even from Greenland's ice cap! The road to the top was icy and dangerous.

    {#blank#}4{#/blank#}. "Icebergs (冰山) were so bright, just like the rising sun." said Sarah. Now she and her family have returned home, {#blank#}5{#/blank#}. Next holiday, they are going to the South Pole.

One day,Jack drove his new car very happily down a street. Suddenly from his car came a terrible sound. He felt1 ,so he stopped his car and looked around. A child2 beside his car with a few stones in his hand. He jumped out of the car and found a dent(凹痕) in the door. He was so angry that he caught3 child and shouted at him,"Who are you? Why did you hit my new car4 a stone?"

"Please , sir , please ... I am sorry! But I didn't know 5 else to do," said the child. "I threw the stone because I wanted you6 me. I need your help!" Tears ran down the7 face. He said,"My brother fell out of his wheelchair and was almost under it. He is hurt but I can do nothing8 he is too heavy for me. Could you give me a hand to get him back into his wheelchair?"

After hearing this,Jack hurried to help. He lifted(抬起)the child's brother gently back into his wheelchair. He looked over the boy9 to make sure that he was OK. Then he watched the child push his brother towards10 home. Suddenly the child turned around and bowed(鞠躬) to Jack. Jack felt pleased and excited. He looked at the dent in his car and smiled.

In a small Chinese town lived a poor young man named Liang.He loved 1 . One night, an old man with a long beard 2 Liang in a dream.He gave Liang a paintbrush.

"Use this magic paintbrush to 3 the poor," he said, "but don't use it to help people who are 4 and greedy (贪婪的), or the skill will 5 your fingers and you will never paint again."

When Liang woke up, he 6 the paintbrush on the table by his bed. He painted a butterfly and was 7 to see it fly off the page and out of the window.

Liang ran out of his little house and started painting things for people. He painted a buffalo (水牛) to help a farmer, food for 8 people and clothes for people who were cold.

A rich man, however, 9 about the paintbrush and asked Liang to paint some gold for him, 10 Liang refused.

"If you don't paint for me, I'll cut your fingers off," the rich man said."Then you will 11 paint again." So Liang painted an island of gold in the middle of a blue 12 .

" 13 will I get there?" asked the rich man.

Liang painted a 14 for the rich man, who got in it and went on his way toward the island.

But when the rich man was halfway there, Liang painted a hole in the side of the boat.The boat sank(沉)into the water and 15 ever saw him again.

要求：运用正确的时态，语句通顺，书写规范正确，不少于5句话。

参考词；lake a trip ，stay at home ，take pictures ，cat good food ，read books ，have lesson ，

When cold winter days come, nothing is better than a nice pot meal to warm and cheer you up.

With a long history, hot pot is still the most popular kind of food in China, according to a survey by the consumer review (消费者评论) website Dianping.com. There are about 350,000 hot pot restaurants around the country, the largest number of all kinds of restaurants.

When enjoying a hot pot meal, people sit around a table and eat delicious food from a steaming pot. There are many kinds of soup bases to choose (选择) from: spicy, mushroom and tomato. Usually a hot pot has two parts inside. One side is spicy, while the other side is not so spicy. So everyone can choose what they like. They put meat, seafood, vegetables, tofu and bean noodles in the soup to boil. Meat, especially beef, is often cut as thin as paper, so it should not be cooked too long. Otherwise, it will lose its taste. You needn't have great cooking skills to enjoy hot pot, either. When the food is ready, take it out and put it in different sauces to give it a special flavor (品味). Some also drink the soup from the pot.

 ▲ . While the pot cooks, people talk and drink. Nowadays, hot pot is more than food but a part of our Chinese life. Unlike some meals, it can make everyone feel relaxed. No wonder hot pot restaurants have become a favourite place to get together for friends and family in China.