Write up a brief proposal, describing what you think the program should cover. Assume the class runs four hours a week for ten weeks. Also, assume people have no prior computer knowledge or any formal course work in computer science. (128)
十五、便签
范文：
Dear Sandy,
During the entire school year I have really enjoyed your company and all the time we’ve spend studying and relaxing together. I have talked to my parents about you a great deal and they would really enjoy making your acquaintance. They have asked me to invite you to stay at our home over the summer vacation. I think this would be a great opportunity for us to spend more time together and get to know each other even better. I really hope that you will be able to join me in my hometown for the vacation.
Looking forward to our meeting.
Yours sincerely,
Li Ming
十六、报告
Directions: You have been asked to write a report on water saving issue to the administrative committee of the university.
Task: As a volunteer, writer an one paragraph report, in about 100 words, on the main findings of your personal check-up of the water supply facilities on campus. Include what you consider to be the best measures to effectively correct the situation.
参考例文：
I have checked the water supply facilities accessible on campus in October,2004 to ease water shortage problem. Most of the hardware still works all right but some equipment is problematic. 124 out of 1036 old-fashioned water taps in classroom buildings and students dormitories were found to be either leaking or broken; water keeps running our day and night in 14 student bathrooms for many weeks, at least wasting 18.5 tons of water every day. Few water meters are installed in student dormitories, resulting in unfair water bill. I think that effective measures be taken to save water, including replacing all old water taps with advanced ceramic ones, installing water meter for individual users, and heightening the awareness of water shortages.
书信作文十大框架示例
第一：投诉信
示例一：
Dear_______,
I am . (自我介绍) I feel bad to trouble you but I am afraid that I have to make a complaint about_______.
The reason for my dissatisfaction is ______________(总体介绍). In the first place,_________________________(抱怨的第一个方面). In addition, ____________________________(抱怨的第二个方面). Under these circumstances, I find it ___(感觉) to ____________________________(抱怨的方面给你带来的后果).
I appreciate it very much if you could_______________________(提出建议和请求), preferably __________(进一步的要求), and I would like to have this matter settled by ______(设定解决事情最后期限).Thank you for your consideration and I will be looking forward to your reply.
Yours sincerely
Li Ming
示例二：
Dear _____________ ,
① I am _____________(写信人身份)。②I venture to write you a letter about_____________(抱怨内容)。
③The focus of the complaint is _____________(抱怨内容的核心)。④For one thing, _____________(抱怨内容的一个方面)。⑤For another, _____________(抱怨内容的另一方面)。⑥ Honestly speaking, _____________(客观的评论)。⑦But _____________(抱怨产生的原因)。
⑧All in all, There is still much room for improvement. ⑨Before I take any further action, Ido hope _____________(表达本人的愿望)。⑩Thank you for your time and kind consideration.
Yours sincerely
Li Ming
第二：邀请信
示例一：
Dear________,
There will a ________________(内容) at/in________________(地点) on___________(时间). We would be honored to have you there with us.
The occasion will start at ___________(具体时间). This will be followed by a _______(进一步的安排). At around______(时间)，____________________________(另一个安排)
I really hope you can make it. RSVP before ____________(通知你的最后期限)
Yours sincerely
Li Ming
示例二：
Dear_____________ ,
①_____________(开门见山提出事件/活动、地点、时间).②It would be pleasant/honored to have you here.
③During the party/conference, we will have lots of activities you will be interested in. ④First, ____________(要举行的活动内容一).⑤Second, __________(要举行的活动内容二).
⑥I know/believe that you will be very interested in_____________. ⑦First/For one thing, _____________(受邀请人参加的理由一).⑧Second/For another, _____________(受邀请人参加的理由二).⑨The conference/party would not be complete without you!
⑩The party/conference will begin at 时间and we do hope you can come.
Yours sincerely
Li Ming
第三：请求信
示例一：
Dear___________,
I am writing to formally request to___________(请求的内容)
The reason for ______________is that______________________________(给出原因).I________, so I ___________________________________(给出细节)
I would also like to request ________________________(提出进一步的要求). I am sorry for any inconvenience I have caused.
Thank you for your attention to these requests. If you have any questions, do not hesitate to contact me at____________(电话号码). I look forward to a favorable reply.
Yours sincerely
Li Ming
示例二：
Dear_____________ ,
①I am_____________(介绍自己的身份)。②I will/am_____________(与请求有关的自身现状)。③I’d like to_____________(阐明自己的请求)。④I will appreciate your_____________(有关该请求的详细信息).⑤I’m going to _____________(对方如能帮助实现请求，自己将要做些什么)。
⑥Here are the reasons why_____________(承上启下，开始解释原因)⑦For one thing, _____________(请求的原因一)；For another, _____________(原因二)。⑧Therefore, _____________(总结写信的目的)。
⑨ I shall be much obliged to you if you _____________(对收信人的期望)。⑩Thanks for your king consideration and Ilook forward to receiving your earliest reply.
Yours sincerely
Li Ming
第四：道歉信
示例一：
Dear ___________,
I am truly sorry that_________________________(道歉的原因).
The reason is that _____________________________(介绍原因) Once again, I am sorry for any inconvenience caused. Hope you can accept my apologies and understand my situation.
Yours sincerely
Li Ming
示例二：
Dear_____________ ,
①I am excessively sorry to say/tell yo that _____________(直接说出道歉事由)。②Now, I am writing you this letter of apology to show my deep regret. ③Please accept my sincere apology. ④I hope you will understand me and excuse me for _____________(请求对方原谅的事由)。
⑤The reason for my delay/absence was that _____________(过失的原因)。⑥I had no way out because_____________自己当时的处境和情况。⑦Therefore it’s not in my power to_____________ (过失导致的结果)。
⑧Naturally, Iwant to suggest _____________(建议下次再实现愿望)。⑨I shall be obliged if you will kindly write and tell me when and where you_____________(约定下次见面的时间和地点)。⑩We may meet again and I hope to see you soon.
Yours sincerely
Li Ming
第五：感谢信
示例一：
Dear______,
I am writing to extend my sincere gratitude for __________________(感谢的原因). If it had not been for your assistance in __________________(对方给你的具体帮助), I fear that I would have been___________________(没有对方帮助时的后果).
