Unit 3 Could you please clean your room? New words and phrasesTeaching and Learning Goals：一、语言知识和语言技能:1. 能争取使用下列词汇(Curriculum words)rubbish, fold, dish, sweep, trash, fold, mess, neither, shirt, pass, borrow, lend, finger, hate , while, stress, waste, snack, provide, anywa...
