5、rash/cleanthefloor/makethebed/dothelaundry/cleanthebike用心用情服务教育人民教育出版社八年级(下册)畅言教育教学目标【知识与能力目标】1.知识目标:(1)掌握句式Could you please do things? (2)初步了解情态动词could 的用法。(3)掌握短语如do the dishes , sweep the floor等。2.能力目标:(1)运用目标语言 Could you please do things? Yes, sure. / Sorry. 来进行征求对方的