假定你是李華，你的留學(xué)生朋友Jack來信說他最近經(jīng)常感冒，請你用英文寫一封信，建議他養(yǎng)成良好的生活習(xí)慣，經(jīng)常鍛煉，增強體質(zhì)。內(nèi)容包括：
1.表示安慰；
2.提出建議；
3.表達祝愿。
注意：1.詞數(shù)80左右；
2.可以適當(dāng)增加細(xì)節(jié)，以使行文連貫。
Dear Jack，
___________________
                                                                                                                                       Yours truly，
                                                                                                                                          Li Hua

【考點】提綱作文．

【答案】Dear Jack，
Hearing that you often suffer from colds，I'm writing to offer some advice on how to improve your physical condition.
First of all，you should pay attention to the weather forecast and put on more clothes when necessary.Besides，a balanced diet and enough sleep can help you keep fit.More importantly，you had better take exercise regularly to build up your body.In addition，it is also beneficial to open the window every day to let the fresh air in.Last but not least，do wear masks in public places to reduce the risk of being infected with viruses.
I sincerely hope that the suggestions mentioned above will be of great help to you.
                                                                                                                                            Yours truly，
                                                                                                                                             Li Hua