Unit 1 Topic 3 Section C（精品课件） -2023-2024学年七年级英语上册同步精品课堂（仁爱科普版）

Section C (1a-3b) Unit 1 Making new friends Topic 3 How old are you? 1 2 3 能够用英语熟练表达辨认物体的表达方式；同时引入these和those的用法以及规则可数名词的复数变化规则。 能够熟练掌握和应用可数名词单复数的变化规则；掌握一般疑问句和陈述句的语调变化。 能够与同学积极合作，参与课堂活动，大胆实践；能够体会到英语学习的兴趣，养成良好的英语学习习惯。 Teaching Objectives Review Complete the questions with Is or Are. Then check (V) the correct answer. Is Are Is Are ______ is my kite. This Let’s complete the sentences with this or that. ______ is my computer. That ______ is my football. That Pre-reading this/that/these/those this/that/these/those This apple is red. _______ apples are green and red. These this/that/these/those That apple is red. _______ apples are green. Those 语法探究 单数 复数 近指人或物 this 这 these 这些 远指人或物 that 这 those 那些 可数名词复数变形规则 一般情况下直接在词尾加-s desk—desks pen—pens pencil—pencils car—cars apple—apples teacher—teachers 以-s, -x, -ch, -sh 结尾的单词在词尾加-es box—boxes bus—buses watch—watches class—classes 以-o结尾 在词尾加-s piano-pianos video-videos 在词尾加-es tomato-tomatoes potato-potatoes 语法探究 可数名词复数变形规则 以辅音字母+y结尾，变y为i再加es baby-babies city-cities country-countries 以元音字母+y结尾的名词变复数时，直接加s monkey-monkeys toy-toys 以-f，-fe结尾变f或fe为ves knife-knives leaf-leaves 语法探究 Let’s Slide! s es 原型 cat s es 原型 tomato s es 原型 box These are Mum's bags. _______ Those are my bags. _______ These are Mum's shoes. ______ Those are my shoes. _______ These are my DVDs. _______ Those are Mum's DVDs. ______ These are Mum's books. _______ Those are Mum's books. _______ 单数 复数 近指人或物 this 这 these 这些 远指人或物 that 这 those 那些 a f c e b g d h this/that/these/those What are these? Are they trains? Yes, they are. Oh, I know. They are toy trains. while-reading Read and understand. 1a No, they are maps. Are those English books, too? They are books. Are they English books? Yes, they are. Hi, Miss Wang! What are these? Look at the pictures and read the conversations. Then number the pictures. Read and understand. 1a Let me help you. What are those? Thank you! They are r