题干
根据中文大意和英文提示词语，按要求写出意思连贯、符合逻辑、不少于60词的短文。所给的英文提示词语仅供选用。请不要写出你的真实姓名。
假如你是李磊，你的笔友Tom想来北京旅游，请你给他提一些建议。如：时间、活动安排等，并给出原因。
提示词语：the best time, warm, do some sightseeing
Dear Tom,
I'm happy to know that you want to visit Beijing.
Yours,
Li Lei
答案(点此获取答案解析）
Dear Tom
I'm happy to know that you want to visit Beijing.Here is some advice for you.
I think the best time to come is in spring because it's neither too hot nor too cold. Why not do some sightseeing such as visiting Bei Hai Park and the Summer
