7.祝贺信：

　　Directions：Your friend Smith told you he had started his own business. Write a letter to him to congratulate him and give him some helpful suggestions.

　　Dear Smith,

　　I was happy to learn that you had opened your own firm and I would like to express my warmest congratulations.

　　The final realization of your long-cherished dream should be attributed to your diligence, persistence and ambition. I am glad that your consistent pursuit of dream is rewarded now. As a good friend of you, I advise you to keep your ambition.Moreover, in response to challenges, please never overestimate the difficulties and underestimate your ability.

　　Please accept my congratulations again. And I do believe you and your firm will achieve one success after another.

　　Sincerely yours,

　　Li Ming

　　8.通知:

　　Directions: Suppose your university is going to host a summer camp for high school students. Write a notice to

　　1) briefly introduce the camp activities, and

　　2) call for volunteers.

　　Notice

　　June 20, 2018

　　To enrich extracurricular activities, our school intends to hold a summer camp for students from high school on July 6, 2018. The event will include English learning and basketball games.

　　Thus, volunteers for this camp are badly needed to assist us in organizing the relevant affairs, including reception, distribution of documents, etc. Candidates must have adequate patience with the adolescents. Besides, the volunteers ought to have outstanding skills at English. Students who have previous experience as volunteers are preferred.

　　Those who are interested in taking part in it may sign up with the monitor of their classes before June 30, 2018.

　　Peking University