20春四英下册 Unit 3 Part B Let's talkLet's play.ppt

1、Unit 3 Weather,Part A Lets talk & Lets play,1.能在情景中运用Can I . ? 进行问答。,2.能够用正确的语音、语调朗读对话,能够理解对话大意。,3.能够用所学知识，描述天气状况。,Learning aims,点 击 图 片 ， 播 放 视 频,Revision,或点击此处播放视频,Lead-in,Can I .?,Its 11:00 now.Its time for lunch.,Can I have some .?,Yes,you can./No,you cant.,Role play,Ask and answer,Its .outside.

2、 Can I go outside(在户外) now?,Yes,you can./No,you cant.,Language point,课文原句:Can I go outside now? No,you cant.,【句型结构】 问句:Can I +动词(短语)原形+其他? 肯定回答:Yes,you can. 否定回答:No,you cant.,重点解析:can意为能够,后面直接加动词原形,can的否定形式为can not,可缩写为cant.,Read and answer,1.Who are they?,2.What are they talking about?,点 击 图 片 ， 播

3、放 视 频,Presentation,或点击此处播放视频,1.Who are they?,2.What are they talking about?,They are Mike and his mother.,Food and weather.,Lets check the answers,在户外,短语: go outside,例句:Can I go outside?,小心,同义短语:look out,例句:Be careful,the soup is very hot.,Lets play,两人一组分别扮演小松鼠和小松鼠的妈妈,情景对话。,Can I go outside now?,No,

4、you cant.Its cold outside.,Make a dialogue,两人一组,创编对话。今天你和你的同学去公园,和妈妈商量:,A:Its sunny today. Can I go outside? B:Yes,you can./No,you cant.,Practice,Exercise,单项选择。,( ) 1.Can I go outside? A. Yes,you cant. B. No,you can. C. No,you cant.,( ) 2.Can I _ some lunch? A. has B. have C. having,C,B,Summary,Can I go outside? No,you cant.Its cold outside. Can I have some soup? Yes,you can.Be careful!,Thank you!,