Lesson 11
例句：
I was having dinner at a restaurant when Tony Steele came in.
仿写：我正在写作业，Tyger叫我去玩“我的世界”。I was writing my homework when Tyger calls me to play “Minecraft.”
扩展：
1.我正在看电视，我的小伙伴们叫我去打篮球。I was watching TV, when my friends call me to play basketball.
2.我正在玩游戏，妈妈叫我写作文。I was playing game when my mom calls me to write the composition.
例句：Tony worked in a lawyer's office years ago, but he is now working at a bank.
仿写：
Tyger 教过我们自然拼读，不过他现在教我们新概念。
Tyger taught but he teaches us new concepts.
扩展：
曾老师教过我们阅读理解，但现在他教我们作文。Mr.Zeng taught us reading comprehension, but he teach us composition.
