PEP小学英语四年级上册新版Unit1_My_classroom_B_lets_talk.ppt

Let’s clean the classroom. Ok 好 let’s =let us 让我们 clean the board Let me 让我擦黑板吧。 让我 Let me clean the windows 让我擦窗户吧。 Let me clean the teacher’s desk Ok 好 clean the door Let me good idea 好主意 Let me sweep the floor Let me ... Let me help you. 让我帮助你吧。 Thank you. 谢谢你。 Let’s go go to school clean the board window teacher’s desk door classroom desks and chairs 点拨： Let’s clean the classroom. 意思是 “让我们打扫教室吧。” 建议对 方去做某事，其否定句为：Don’t let’s clean the classroom.或Let’s not clean the classroom. 2. Good job! “做的不错！” 用于表扬对 方，对对方工作的肯定和赞扬。