Dear Tim,

Thank you for your e-mail. Let me tell what I do at weekends.

On Saturdays, I spend most of my time doing my homework at home. If I can’t work out the problems, I have to surf the internet for answers. On Sunday afternoon, I make it a rule to play basketball with my friends in the gym near my house, which makes me relaxed. Sometimes my parents and I would like to visit my grandparents, who live in the suburb of the city. We have dinner together and chat happily.

I am fond of watching English movies, so I would like to download some English movies and watch them when I am free.

I also like to go shopping with my parents sometimes so that I can buy my favorite food.

Can you tell me how you spend your weekend?

Yours

Li Hua

题目分析：本文是书信类作文，请给提姆回一封电子邮件。说明你在周末都做什么事。文章的要点也基本上都给出来了，而且很具体，考生要把要点解释清楚，不能有遗漏。在写作的过程中，要注意使用高级词汇和高级句型，如强调句，倒装句等，让文章更上档次。同时在列举措施的时候要使用合适的连接词如：First，second， Besides, What’s more等，让文章看起来很有条理，也很流畅。本篇文章在写作时不要啰嗦，力求简洁。

【亮点说明】所给范文语言简洁，应用了一些较好的词组和句子：work out 算出，be fond of doing喜欢做…，Let me tell what I do at weekends. 这句话用了宾语从句， I make it a rule to play basketball with my friends in the gym near my house, which makes me relaxed. 这句话用了it做形式宾语和非限制性定语从句，Sometimes my parents and I would like to visit my grandparents, who live in the suburb of the city.这句话也是用了非限制性定语从句，I also like to go shopping with my parents sometimes so that I can buy my favorite food. 这句话用了结果状语从句。