精选优质文档-倾情为你奉上精通版四年级英语上册知识点整理预复习1. Hello! = Hi! 你好!2. Nice to meet you.= Glad to meet you. =Pleased to meet you. 认识你很高兴。3. This is 这是4. be from =come from 来自 I am from China.=I come from China.5. Welcome to +欢迎来到某地 Welcome to America.6. Lets =Let us +do sth 让我们一起做某事 Lets play a game.7. What does your mother/ father do? She / Hes 你妈妈/爸爸是做什么的? 8. My uncle is a postman. 我的叔叔是一名邮递员。9. Which class are you in? 你在哪个班? Im in Class Two ,Grade Three. 我