假定你是李华，想申请加入你校留学生俱乐部，以帮助外国学生学习汉语并了解中国文化。请你给俱乐部负责人Mr. Blake写一封邮件。内容包括：
1.加入俱乐部的目的；
2.相关的个人情况。
注意：1.词数100左右；
2.可以适当增加细节，以使行文连贯；
3.邮件的开头和结尾已为你写好，但不计入总词数。
Dear Mr. Blake,
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Yours,

Li Hua

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（∧），并在该漏字符号下写上该加的词。
删除：把多余的词用斜线（ \ ）划掉。
修改：在错的词下划一横线，并在该横线下写上修改后的词。
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。
The other day I happened to meet a young America student in our school. It was the first time that I have met a foreigner, so I went up immediately and greeted him with English. He told me that he was a college student travel in China and he liked China very much. I volunteered to show him around the school. He was deep impressed with the Chinese buildings and was busy taking the photos all the time. He said never had he seen so beautiful buildings. After that, they went boating on the BingXi River and had a wonderful time. I was very glad to have such a good chance to practicing my spoken English.

An aspirin a day keeps the doctor away. Aspirin has long been praised as a wonder drug and has been in your family since you can remember. Not only does it cure pain, it also lowers the risk of heart attack and stroke. But taking the pills daily may not work for everyone.
Although taking an occasional aspirin or two is safe for most adults to use for headaches，body aches or fever, daily use of aspirin can have serious side effects. Up to 60 per cent of us，both healthy people and those being treated for all types of heart disease may have some level of resistance to aspirin’s benefits.
Aspirin keeps platelets(血小板) from sticking, lowering the risk of clotting(结块)．People who are aspirin­resistant still get pain relief but not the full blood­thinning effects.
How do you know whether you’re resistant？New blood tests can help your doctor decide whether to give you a different medicine, especially if you’re at risk or are being treated for heart disease. The tests aren’t yet widely available, but it doesn’t hurt to ask.
People taking aspirin daily should limit the amount of alcohol they drink because of its additional blood­thinning effects and potential to upset your stomach. Thus you should not have more than one drink if you’re a woman or two drinks a day if you’re a man. Does daily aspirin treatment differ between men and women？Recent studies have focused on the effects of aspirin in women，finding that its effects differ between the sexes, and for women, between age groups.
All in all, aspirin is still an effective, affordable and simple option for many people at risk of heart attack and stroke. Though it is readily available, always check with your doctor before starting daily aspirin treatment.
【小题1】Aspirin has got the reputation of a wonder drug because ______.

A．an aspirin a day keeps the doctor away

B．it can make people feel less painful

C．it helps to prevent heart attacks and strokes

D．it doesn’t have any serious side effects

【小题2】Which of the following statements about aspirin is TRUE?

A．Aspirin does have blood­thinning effects.

B．If you are resistant to aspirin, you won’t feel pain.

C．People taking aspirin won't suffer from heart attacks.

D．60 per cent of people couldn't benefit from aspirin.

【小题3】What do we know about the blood tests mentioned in the fourth paragraph?

A．The new examination doesn’t hurt at all.

B．The tests only help aspirin­resistant people.

C．Doctors do the tests to test new medicines.

D．Only some people have ever taken the tests.

【小题4】We can infer from the passage that ______.

A．drinking alcohol will make people feel uncomfortable

B．drinking alcohol could influence the function of aspirin

C．alcohol has much greater effects than aspirin on blood­thinning

D．people should not drink any alcohol while taking aspirin daily

【小题5】What does the writer think of taking aspirin daily?

A．People should be careful to make this decision.

B．This treatment is effective, affordable and simple.

C．It could be used to cure heart attack and stroke.

D．Old women should not start this kind of treatment.

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（Λ），并在其下面写出该加的词。
删除：把多余的词用斜线（＼）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。
Hi Thomas,
How is everything with you recently? I'm very exciting because I have applied for a holiday job, taught English conversation in a teacher training college near Shanghai. I’m a bit of worried because I don't know if I should bring some present for the teachers I’ll meet. Should 1 shake hands when I meet people, or just smiling? What topics will my students want to talk then? Might I say or do something that will seem rudely? This may seem unimportant with you, but I want to plan everything in advance, or I'd love to know what you think. You had been to China before.
Looking forward to your reply.
All the best,
Bruno

   Smoking is harmful. But as soon as you quit the habit, everything will be OK, right? Wrong.

New research has found that even if you give up smoking, the damage it has done to your genes will stay there for a much longer time. In the research, a team of US scientists studied the blood of 16,000 people. Among them, some were smokers, some used to smoke, and the rest were non-smokers. Scientists compared their genes and found that more than 7,000 genes of smokers had changed--a number that is one-third of known human genes.

According to NBC News, both heart disease and cancer are caused by genetic changes. Some people may have had the changes when they were born, but most people get them in their day-to-day lives while doing things like smoking.

When you stop smoking, a lot of these genes will return to normal within five years.

This means your body is trying to heal (治愈) itself of the harmful effects of smoking. But the changes in some of the genes stay for longer. They can stay for as long as 30 years, It’s almost like leaving a footprint on wet cement (水泥)----it will always be there, even when you’ve walked away and when the cement becomes dry.

Although the study results may make people unhappy, there is a bright side: the findings could help scientists invent medicine to treat genetic damage caused by smoking or find ways to tell which people have heart disease or cancer risks.

【小题1】The function of Paragraph 1 is to_________ .

A．introduce the topic of the passage	B．give an example
C．make an argument	D．show the main idea of the passage

【小题2】Most genetic changes happen because of___________ .

A．people’s condition at birth	B．environmental pollution
C．people’s bad living habit	D．heart disease and cancer

【小题3】The underlined word “it” in Paragraph 5 refers to__________ .

A．the footprint	B．the cement
C．the harmful effect	D．the genetic change

【小题4】Which of the following statements is true?

A．The findings are the fruit of more than three years’ research.

B．The findings have prevented more people from starting smoking

C．The findings offer evidence that a damaged gene can heal itself.

D．The findings help to find cures for genetic damage caused by smoking.