—It is reported that some fans were injured in the crowd before the famous singer _______.

— I hear she often helps the old people there.

—Yes. Every student _______ about it.

 —I've _______ it at home.

—I had finished it before he _______ back.

— In the 6th century.

    The 50-year-old farmer, Wu Yulu is quite different from the others at his village. He is the  1  of 38 handmade robots. He has been  2to show his robots at the opening ceremony of the Shanghai World Expo.

    Born in a  3 family, he did not have the opportunity to go to school. But even as a child, he knew he wanted to make machines. “I think  4  machines is a talent I was born with, ” he said.

    In 1987, he finally finished his  5 robot that could walk like a man. He named it “Wu No. 1”.

6  , his experiments  have not been away from danger. One of his fingers was injured in 1989. And in 1999, his house was  7  by fire.

    In 2003, Wu and his robots were invited to perform in the Great Hall of the People in Beijing, and in 2009, his robots were on  8  along with the Chinese Shenzhou spaceships.

    Wu's latest dream is to invent robots  9  can help people in daily life. He will invent robots to help the disabled or look  10  children.

    Xiao Baiyou is a 47-year-old Chinese businessman. He has four children. (1)He wrote a book on how he educated children. He controlled almost everything in his children's lives—from TV cartoons, pocket money to after-class activities. (2)They will be beaten if they fail in the tests. With the Wolf Dad's educating method(方法), three of the children were successful in entering famous universities.

    Not long ago, Amy Chua, a Chinese American, became famous as the Tiger Mother. She was very strict with her kids. She believed that her kids succeeded because of her strictness and even beating.

    Both the Tiger Mother and the Wolf Dad are popular among the Chinese parents. But not all the parents agree with their way of educating children. Some think they are so strict with the children(3)_______ they will be afraid school life and family life. It is not good for their development or creativity(创造力).

    Many young people are also thinking their way of kids' education. They say that children need to learn to live a good life, and that they also need love and thinking.

①His sister is going to m       a businessman next week. She will be a wife soon.

②About 5, 000 cars were p       in the factory last month.

③This cup is filled with coffee, yet that one is e      .

④—I'd like a hit CD of Han Geng.

—Sorry, all his CDs have been s       out.

⑤Only Tony didn't f       from that house while the earthquake took place.

①We        (learn) eight units by the end of last week.

② The camera is used for        (take) photos.

③Mum added lots of salt on the food but it still wasn't        (salt) enough.

④The ice will soon change into water if you        (heat) it.

⑤The pretty girl gave me a        (please) smile.

①众所周知，太阳从东方升起，西边落下。

As we all know, the sun                             and sets in the west.

② 我不太了解这所学校，但据说是一所非常好的学校。

I don't know much of the school, but                             it's quite a good one.

③电灯可以延长人们每天工作和玩耍的时间。

Light bulbs can give people more time to        and        every day.

④根据中国古老的传说，月亮上有位美丽的姑娘叫嫦娥。

              an ancient Chinese legend, there was a pretty girl called Chang'e on the moon.

⑤她写了一部爱情小说，但没有幸福的结局。

She wrote a love story, but it didn't have                     .

A: Hey, Helen. Did you have a wonderful travel?

B: Oh. Don't mention it. I have never had such a terrible travel.

A: Why?       ?

B: At the night before we started, I stayed up late with my friends.       . By the time we got to the station. The train had gone.

A: And then?

B: Then we had to wait for the next train. And when we arrived in the city,        with the other travelers.

A: The guide had gone? My dear!       ?

B: So we had to take a taxi and meet them by ourselves.

A: Then you could have a good travel.

B: Oh, no.       , they had decided to be back.

energy, invent, draw, until, dangerous,

create, in, tired, because, country

The bicycle is one of the simplest but most useful inventions in the world. What is the most surprising is that it was not        earlier, although the great inventor Leonardo da Vinci had        pictures for bicycles and flying machines and some other things. Those things were not produced        long after he died.

A person riding a bicycle uses very little        to make the bicycle move, and there is no pollution at all when you are riding. Even so, in most developed        , most people don't go to work by bicycle. It is not        the bicycles are expensive or people feel        if they ride to work. It's because the number of cars on the roads becomes larger. It certainly becomes more        to ride a bicycle. As a result, more people put their bicycles away and go to work        their cars. And in this way, the situation is made more serious. Perhaps the best way to make riding safer and more popular is to        paths only for bicycles.

假如你是李雷，收到一封你的朋友林华发来的电子邮件。请阅读后，写一封回信，回答他的问题，谈谈你对他更换手机的看法，并提出你的建议。