书面表达。
假如你是张晓华，下面是你的笔友李蒙给你写的一封电子邮件。请给他写封回信，帮助他解决问题。
要求：
1.注意书信格式。
2. 针对问题提出合理的建议。
3. 80词左右。
Dear Xiaohua,
I'm very interested in English. I think English is very useful and important to us.
But I find it not easy for me to memorize words. We have many chances to speak English, but I'm very shy. So when it's my turn to speak,Ioften feel very nervous. And I'm afraid of mistakes. I work
very hard, but I still can't improve my English.
What should I do now? Please give me some good advice. Thank you very much for helping me.
Yours,
Li Meng
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