你是什么时候介入此事的?

When did you this?

为了吸引顾客，这个店主有必要改变一下店里的 环境。（it作形式主语）

To attract customers, to his shop's environment.

This is the first time that I ________ to Beijing.

They walked slowly the road.

 the whole conversation he never looked me in the eye.

When a company is by someone, he gets it started.

For forty years Jane Goodall has been o (坦率的) about making the rest of the world understand and respect the life of animals.

The professor devoted all his life __________ the treatment of AIDS.

短文改错

下面短文中有10处语言错误。请在有错误的地方增加、删除或修改某个单词。

增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。

删除：把多余的词作斜线（\）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1）每处错误及其修改均仅限一词；

2）只允许修改10处，多者（从第11处起）不计分。

Dear Sir，

Thank you for your offer of invite me to the summer English course in your school. As for your choice between the two courses, I prefer the four-week course for 60 hours of study. Because of this would allow me more times to do some travelling and make a few new friends either. Of all the subjects I'm learning at school, I like English best. I had been learning English for 6 years but my spoken English remains poorly. So I hope to take this chance to improve it. If is possible, I'd like to stay with a family for a couple of days in order I can know some customs in England. I believe I will have wonderful time this summer.

Yours truly,

Li Hua

I would like to (emphasis) that we are ready to meet the manager at any time.

If you've managed to build a fire, you can b the water, making it safer to drink.

这本词典对英语初学者没有帮助。（名词）

The dictionary to English beginners.

Wang's winning of the prize means that Chinese architects are getting international (recognise).

Around 9% of the population are Maoris who came to New Zealand from other Pacific islands in the thirteenth and fourteenth centuries.

Around 9% of the population are Maoris New Zealand from other Pacific islands in the thirteenth and fourteenth centuries.

Although he has worked there for many years, he never really felt s.

All the people on the list must be told to attend the meeting; you must make sure that no one is _______.

任务型阅读。

    I was ten when I first sat with my grandmother behind the cashier（收银台）in her general store. I quickly learned the importance of treating customers politely and saying “thank you.”

    At first I was paid in candy I worked every day after school, and during the summer and on weekends and holidays from 8 a.m. to 7 p.m. My father helped me set up a bank account.

    By the time I was 12, My grandmother thought I had done such a good job that she promoted me to selling cosmetics（化妆品）. I developed the ability to look customers directly in the eye. Even though I was just a kid, women would ask me such things as “What color do you think I should wear?” I took a real interest in their questions and was able to translate what they wanted into makeup（化妆）ideas.

The job taught me a valuable lesson: to be a successful salesperson, you didn't need to be a Rocket scientist—you needed to be a great listener. Except they are no longer women purchasing cosmetics from me; instead, they are kids who tell me which toys they would like to see designed and developed.

A．Later I received 50 cents an hour. B．Before long, she let me sit there by myself. C．I ended my selling a record amount of cosmetics. D．Today I still carry that lesson with me: I listen to customers. E．My grandma's trust taught me how to handle responsibility. F．Soon I found myself looking more beautiful than ever before. G．Watching my money grow was more rewarding than anything I could have bought.

欢迎参加我们的讨论。(take part in)

阅读理解

    According to the Oxford English Dictionary, the term "couch potato" first appeared in print in a December, 1979 edition of the Los Angeles Times. Since then, it has become a familiar term for a person who spends a lot of time sitting, and little time exercising. Although there does not seem to be any particular reason why the term "couch potato" is used rather than "couch tomato", a person may become a "couch potato" because living this way is said to make you round like a potato. The term is also said to have something to do with the high-calorie (卡路里) food like potato chips.

    People now would say "couch potato" whenever they talk about overweight and obesity (肥胖). Indeed, "couch potatoes" are believed to have heart disease risks, which can be avoided by regular exercise.

    It is true that technology and modern life in general make us sick, fat, lazy and physically/mentally soft. The more time people spend using technology, particularly televisions and computers, the less time they will spend being physically active.

    "Couch potato" kids are a particular concern. Media reports repeatedly claim that children today are fatter than their elder generations, but less athletically skilled, less interested in physical activities and more addicted (上瘾的) to "junk food" and technology such as televisions and computers. The message is clear: today's children are fat because they are lazy and eat too much. Moreover, because technology is becoming more sophisticated (复杂的), children are less able to resist (抵抗，忍得住) technology's attraction, and are more likely to spend more time using technology, less time doing physical activities and, therefore, more likely to be fat.

I like (在牛奶里加蜂蜜); it gives the milk a special taste.(add)