你的朋友李平来信说他英语学习方面有些困难，如听力能力差，别人说的太快就听不懂，语法方面有困难，发音不准等，请你给他写一封信，就他的问题给出一些建议，至少用到3种不同的提建议的方式。
Dear Li Ping,
From your letter, I know you have some trouble with English study. I am very glad to give you some advice.
In your letter you said you couldn’t understand people who talked fast. I think you should try to improve your listening skills. Firstly, you should listen to tapes half an hour every day. In my opinion, you’d better write down what you hear from the tapes. Secondly, you can practice conversations with native speakers of English. Thirdly, I suggest you should watch English movies. That is a secret to imrove your listening skills.
As for your pronunciation, what about reading aloud to practice it? You could also listen to tapes and read after tapes. Day by day ,you can get your pronunciation right.
You also said you found English grammar very difficult. Then why not listen to the teacher carefully and take grammar notes in every class? You can also make original sentences using the grammar you are learning. That wll help you a lot.
Practice makes perfect(熟能生巧). I hope you can improve your English a lot through your hard work.

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　　I know it isn't easy for you to learn english.you said you wanted to learn english well. i think you should practice speaking and listening.i think that doing lots of listening practice is one of the secrets of becoming a good learner .watching english movies can also help a lot,too. as for(至于)grammar ,i suggest you take lots of grammar notes in every class.english is very useful and i hope you will get an A in your english learning.

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　　dear judy：
i‘m sorry to hear you are not good! i think you must be keep health,not tin .so ,i have some advice for you ~! you should eat more food,like meat.also you should exercise a lot .maybe is a gond way to keep tin~!
wish you,
mrs brown.