精选优质文档-倾情为你奉上Unit 1 How tajj are you ?Lesson Four（Part B Let s try / Let s talk ）一、教学目标 1、四会掌握主要句型：How heavy are you? I m 48 kg. You are heavier than me. What size are your Shoes? Size 7. In China I wear size 38 shoes. Your feet are bigger than mine. 2、能听懂并完成Let s try部分的练习. 3、初步了解重量、长度单位的英语表达形式并能在实际生活中运用。 4、学中用，用中学，培养学生养成运用英语解决问题的好习惯。二、教学重难点分析1、本课的重点是学会正确询问体重和鞋子的大小。并根据回答作出讨论，涉及的句型是：How heavy are you ? Im _ kg. You are heavier than me. What
