1.Dear Lucy:
Glad to receive your letter,Today is Sunday, my family are resting and doing the things we like. I've been fine recently, but had some difficulty in studying math, I hope you can help me solve those problems, OK?
Best wished to you!
Yours,
Sandy
翻译：亲爱的Lucy：
很高兴收到你的信件,今天是周日,我的家人都在休息,做着自己喜爱的事情.我最近不错,但在学习数学上遇到了困难,我希望你能帮我解决这些问题,好吗?
致敬!
爱你的Sandy
2.Last summer vacation, I went to Xi'an to have a trip.The weather was very well, and I visited a lot of interesting places, I really enjoyed a happy time, I still remembered the famousterr-cotta soldiers and horses which was made 2000 years ago. that was really fantastic. I also visited Banpo VillageMuseum, which also has thousands years history. I really love that trip!
翻译：上个暑假我去了西安旅行.天气很好,我参观了很多景区,玩得真的很开心.我仍记得著名的兵马俑,它是2000年前的产物,这真是美妙极了.我也参观了半坡村,它也有着数千年的历史.我真得非常喜爱那次旅行!