【答案】Dear Headmaster,

We have been asked about our opinions on opening iPad classrooms. I am in favor of this plan for the following reasons. To begin with, everyone learn s differently. Students can customize their iPad with materials that fit their level and learning style, and thus tailor it to different needs. Moreover, when connected to the Internet, students can interact with teachers and classmates about what they learn more conveniently.

For the sake of environmental protection, opening iPad classrooms is a good way to save trees that we have been cutting down for paper. Most importantly, I believe students will develop their interests in the subjects by enjoying a new way of learning.

I hope you would take my ideas into consideration and we look forward to attending an iPad class.

Yours sincerely,

Li Hua

【解析】这是一篇提纲式的作文，要求考生根据题目要点所给的四个内容写一封建议信。在写作的过程中，考生要注意先把题目要求的内容通过地道的英语语言表达出来。然后再根据实际情况，把自己的一些个人看法表达出来，对这种现象进行讨论;

除此以外，要注意写作过程中注意使用平时学到的短语和句型，注意行文的连贯和逻辑性。