人教新起点四年级上unit4+asking+for+help.ppt

Let’s review 可数名词复数 规则：直接在词尾+s; 以s, x, sh, ch 结尾的词+es; 以辅音字母+y结尾的词，变y为i, +es; 以辅音字母+0 结尾的词，有生命的+es,无生命的+s; 以f/fe结尾的词，变f/fe为v+es Eg: boxes watches lives glasses toys families photos tomatoes knives radios mangoes 不规则： man—men woman– women policeman—policemen Policewoman—policewomen foot—feet tooth—teeth goose—geese mouse—mice child—children ox—oxen Sheep—sheep fish—fish deer—deer Can I help you? Yes. Do you have any……? Yes, we do. Do you have any……? Sorry, we don’t. Homework 10.21 1. 听写改错5英5汉，预习unit4课文，下次再过关 2. 抄写背诵元音发音规则20遍，发音频 3. 天天练P3-5，划依据，发音频 4. .音标资料P21-24页，双元音部分