Unit7topic2sectionc.ppt

S Se ec ct ti io on nC CMake sentences with “can,butcant”She can walk now.a month agoShe couldnt walk a month ago.The baby couldnt walk three weeks ago，but now she can.six years oldsix years oldShe can skate very well now.She could skate just a little when she was six years old.seven years oldseven years oldJames could play basketball a little when he was seven.But now he can play it very well.They can sing English songs now,but they couldnt sing English songs two years ago.two years ago now1.Wang Jun_2.I _3.The baby _when I was five-nowcan ride a bikethis year,but he couldnt do it last year.can swim now,but I couldnt do it when I was five.couldnt count a month ago,but now he can.last year-this yeara month ago-now1.Listen to the tape and number the pictures.()()()2.Underline the following activities you hear.fly a kite perform ballet play ping-pongride a bike play basketball go fishingdance play ball games3121.Maria could perform ballet just a little when she was five.()2.Jane is flying a kite.But she couldnt do it at all one year ago.()3.Michael is playing ping-pong,he could do it very well before.()TTFRead 1a quickly and mark T(True)or F(False)NameActivityIn the pastNow Janefly a kitecouldnt.at allvery wellMariaMichael and Kangkangperform balletcouldjust a little very wellplay ping-pongcouldnta littleRead 1a and complete the table.表格可帮我们分析、记住课文。表格可帮我们分析、记住课文。We learn:.ago,play ping-pong,just a little,in the past,last year use can/cant,could/couldnt to talk about our ability(能力能力)and experiences(经历经历).can now,but couldnt We can:when I was fiveone year agoa month agolast yearbeforein the past（1）when sb.was/were+数字数字 当某人当某人岁时岁时（2）一段时间一段时间+ago .（时间）以前（时间）以前（3）last+年年/月月/周周 去年去年/上个月上个月/上星期上星期（4）before 以前以前（5）in the past 在过去在过去一般过去时的时间状语一般过去时的时间状语找出文中表示过去时间的短语和句子找出文中表示过去时间的短语和句子