1、Unit4 When is the art show?人教人教PEP五年级下册五年级下册B Lets learn&Look and writefourthMar.4th fifth5th1st2ndthird3rd大转盘大转盘Whens your birthday?Free talk Twinkle,twinkle,little star,How I wonder what you are!Up above the world so high,Like a diamond in the sky.Twinkle,twinkle,little star,How I wonder what you
2、are!Dads birthday,Dads birthday.What can they make?Kimi makes a cup of tea.Shitou makes a cake.Angela makes a nice card.Tiantian makes the bed.Dads birthday,Dads birthday.Breakfast is in bed!Cindys dad loves it.He says,“Thank you,Cindy!”Lets learn他们的生日，你记住了几个？twentytwenty-three基数词序数词1220212223twelve
3、twenty-onetwenty-twotwelfthtwentiethtwenty-firsttwenty-secondtwenty-third12th20th21st22nd23rd简写thirty基数词序数词3031thirty-onethirtieththirty-first30th31st简写When is your _s birthday?Its on _.twenty thirty twelve thirty-first twenty twenty-twentytwenty-twenty-Game 1?Game 2thirty-firsttwenty-thirdtwentieth
4、thirtiethtwenty-firsttwelfth31st30th21st23rd12th20th23Game 3123021Mon.Mon.Sun.Sun.同桌合作，根据图片提示做替换练习，创编对话。Look and write基数词后面加上基数词后面加上-th基数词后面加上基数词后面加上-th整十的序数词由相整十的序数词由相应的基数词将词尾应的基数词将词尾的的 y 改为改为-ieth 基变序，有规律，词尾要加th；一、二、三特殊记，结尾字母t、d、d；八去 t，九去 e，ve 要用 f 替；几十 y结尾，把 y 改 i，th 前有个 e；几十几，几百几十几等，只将个位变。打开Unit4 B Lets learn单词互动训练，即学即练，检测当堂学习情况。SummaryHomework1.在四线三格中正确抄写12th(twelfth),20th(twentieth),21st(twenty-first),23rd(twenty-third),30th(thirtieth)各五遍。2.预习Story time.
