Unit 3 Discovering useful structures课件--高一英语上学期人教版（2019）必修第一册.pptx

Unit 3SPORTS AND FITNESSSPORTS AND FITNESS人教版（2019）英语 必修一Discovering Useful StructuresDiscovering Useful StructuresDiscovering Useful StructuresDiscovering Useful Structures目录目录Lead-in01Discovering the rules02Studying the rules03Applying the rules04What activities are there on What activities are there on sports day?sports day?hula hoop raceshot put throwlong-distance runninghigh jumpskipping racebig feet raceLead-in01Do you look forward Sports Day?Do you look forward Sports Day?What activity do you What activity do you want to take part in?want to take part in?Lead-in01Read the conversations below and underline the tag questions and their answers.Amy:Its not a real sport,is it?Shen Qi:Yes,it is.Adam:That sounds interesting,doesnt it?Julie:Sure,it does.12Discovering the rules02Lin Tao:Hi!Its a beautiful day,isnt it?Han Jing:Yes,it is.Im going to play soccer.Can you come along and join us?Lin Tao:Sorry,I cant.Ive got to meet my adviser.By the way,our school soccer team won at last,didnt they?Han Jing:No,they didnt.Its too bad.3Discovering the rules02What functions do the tag questions have?The tag questions above are used for confirmation.Discovering the rules02Complete the conversations with appropriate tag questions or correct answers.A:Its not going to rain,is it?B:_.Its a good day for sports.A:Then we can play football,_?B:_.We dont have a ball.1No,it isntcant weNo,we cantStudying the rules03A:Its Sports Day next Thursday,_?B:Youre right,it is.Lets ask Xia Lei if she wants to join a team.A:She likes soccer,_?B:_.But she loves volleyball.She could be in the volleyball team.2isnt itdoesnt sheNo,she doesntStudying the rules03A:Its time for badminton class.Where is the coach?Hes late,_?B:Its been 10 minutes already.He isnt coming,_?A:Cool!We can have a good time.Thats great!B:Shh!A:Oh no,hes right behind me,_?C:Yes,I am!3isnt heis heisnt heStudying the rules03组成组成例句例句肯定式陈述部分肯定式陈述部分+否定否定附加疑问部分附加疑问部分You often play badminton,dont you?Youre going to the gym with me,arent you?否定式陈述部分否定式陈述部分+肯定肯定附加疑问部分附加疑问部分Its not a real sport,is it?They cant finish it by Friday,can they?Tag QuestionsStudying the rules03组成组成例句例句含有否定词的陈述部含有否定词的陈述部分分+肯定附加疑问部分肯定附加疑问部分Nobody saw him walk into the room,did they?Youve never been to Paris,have you？祈使句祈使句+附加疑问部分附加疑问部分Come along with me,will you?/can you?wont you?/cant you?Dont make any noise,will you?Studying the rules03Work in pairs.Use tag questions to role-play one of the situations below.Applying the rules04A:The Sports Day is coming soon,isnt it?B:Yes,it is.They need some volunteers,dont they?A:Yes,they do.Example:Applying the rules04Thank you!Thank you!