Directions：This part is to test your ability to do practical writing.You are required to write an email according to the information given in Chinese below.Remember to write it on the Composition Sheet.

假设你叫高迪，昨天收到了笔友David的email，得知他不久要到北京来学习中文。他想了解如何学好中文。请你用英文给他回复一封email，介绍学习中文的体会和方法，提出你的建议，以及表达你帮助他学好中文的愿望。