一篇写给老师的信（要英语） 内容是暑假都干了什么 60-100字

Dear Teacher:
I am very happy to send this letter to you.I went to my hometown to see my grandfather and grandmother.Thery are very old and they are very happy when they saw me.I also played with my friends.We played foodball and did our homework together.Our family wen to Beidai river to swimming.My father tough how to swim and we eat many delicious food.It's a very intersting summer holiday.
亲爱的老师,非常高兴给您写这封信.我暑假回了老家看爷爷奶奶.他们年纪很大了,见到了我他们非常高兴.我和我的朋友一起玩.一起踢足球和做作业.我们全家去了一趟北戴河去游泳.我爸爸教我这么游泳,我们吃了好多好吃的.这是个有趣儿的暑假.