Unit 4,I have a pen pal,Introduce,What are your hobbies,Words,pen pal 【用法】 意为“笔友” , 等于pen friend,常用例句:Helen is my good pen pal. 海伦是我是好笔友,小练习:翻译句子 我很想交一个中国笔友。 I really want (,a Chinese pen pal,Words,like doing something 【用法】 意为“喜欢做某事,常用例句: What do you like doing? 你喜欢什么样的活动,小练习: 翻译句子 你喜欢读书吗,Do you like reading,Words,play football 【用法】意为“踢足球,常用例句: Its time to play games. 该是玩游戏的时间了,小练习: 翻译句子 我们经常在课后踢足球,We often play football after class,Translations,Oliver, this is my pen pal Peter. Hes from New Zea