1、Then and nowThen and nowPart B Lets learnPart B Lets learnUnit 4Unit 4PracticePresentationProductionWarming-upSummaryTeaching aims1. 能能够听、说、读、够听、说、读、写有关活动的词汇：写有关活动的词汇：ice-skate, go cycling, play badminton2. 能能够够在情境中运用句型在情境中运用句型“I didnt likebefore. I thought Now I love to”介绍自己对事物喜好的变化。介绍自己对事物喜好的变化。3.
2、 能够了解能够了解家家人人和和朋友的变化朋友的变化，多关心家，多关心家人和朋人和朋友。友。重点PresentationWarming-upSummaryProductionPracticeWatch and singPresentationWarming-upSummaryProductionPracticeListen and sayBefore, he was quiet. Now, he is very active in class.Before, he was not tall. Now, he is taller than before.Before, he got up not
3、early. Now, he gets up early than before.How did Mike change?PresentationWarming-upSummaryProductionPracticeLook and sayHow did John change?Before, he was short, so he couldnt ride the bike well. Now, he goes cycling every day. PresentationWarming-upSummaryProductionPracticeHow did you change?Before
4、, I was Now, I am. Before, I didnt like Now, I likeBefore, I couldnt Now, I canFree talkWarming-upSummaryProductionPracticeLook and sayPresentationHow did Wu Binbin change?Before, he was (not) /hadNow, he is (not) /hasshort and thintall and strongAre there any other changes in him?Warming-upSummaryP
5、roductionPracticeListen and answerPresentationDid Wu Binbin like winter before? Why or why not?No, he didnt. He thought it was too cold, and he couldnt go cycling.thinkthoughtWarming-upSummaryProductionPracticeLook and learnPresentationBefore, he couldnt go cycling. Now, he can go cycling.go cycling
6、ride a bikeWarming-upSummaryProductionPracticeListen and answerPresentationDoes Wu Binbin like winter now? Why or why not?Yes, he does. He loves to ice-skate, so he likes winter.Warming-upSummaryProductionPracticeLook and learnPresentationice-skateBefore, he couldnt ice-skate/go ice-skating. Now, he
7、 can ice-skate/go ice-skating.ice + skatego ice-skatingWarming-upSummaryProductionPracticePresentationBefore, Wu Binbin didnt like playing sports. beforenowNow, he likes going cycling and ice-skating.What other sports does he like playing now?He likes playing badminton.Say and guessWarming-upSummary
8、ProductionPracticeLook and learnPresentationplay badmintonBefore, he couldnt play badminton. Now, he can play badminton.play sportsplay basketballplay footballPresentationWarming-upSummaryProductionPracticeListen and followplay badmintonice-skatego cyclingWu Binbin: I didnt like winter before. I tho
9、ught it was too clod, and I couldnt go cycling. Mike: How about now?Wu Binbin: Now I love to ice-skate, so I like winter.Role playPresentationWarming-upSummaryProductionPracticeFill and retellwas short and thinNowBeforedidnt likesportslikes sportsdidnt likewinter likeswinteris tall and stronggoes cy
10、clingChanges in Wu Binbinplays badmintonice-skatesPresentationWarming-upSummaryProductionPracticeRead and fillWu Binbin is different now. Before, he was _. He didnt like _. He didnt like _.Now he is _. He likes winter. He likes sports. He can _. He loves to _. He often _.short and thinwintersportsta
11、ll and thingo cyclingice-skateplays badmintonPresentationWarming-upSummaryProductionPracticePlay a gameSay sentences in groups.I couldnt go cycling before. I can ice-skate now.What couldnt you do before? What can you do now?I couldntbefore.I cannow.PresentationWarming-upSummaryProductionPracticeLook
12、 and guess1. What couldnt they do before? 2. What can they do now?Before, Allen couldnt NowPresentationWarming-upSummaryProductionPracticeBefore, Allen couldnt NowListen and matchPresentationWarming-upSummaryProductionPracticeLook and sayBefore, Allen couldnt ride bike well. Now, he goes cycling eve
13、ryday.PresentationWarming-upSummaryProductionPracticeLook and sayBefore, Diana couldnt play badminton. Now, he plays badminton every week.PresentationWarming-upSummaryProductionPracticeLook and sayBefore, Joe couldnt ice-skate. Now, he ice-skates every winter.PresentationWarming-upSummaryProductionP
14、racticeLets talkBefore, I was., I wasnt/couldnt/didntNow, I am, I am/can/doPair work. Talk about your changes.play badmintongo cyclingice-skatego swimmingplay the violinplay the pianoWords bank: tall shortfat thinstrong oldyoung activequiet strictPresentationWarming-upSummaryProductionPracticePresen
15、tationWarming-upSummaryProductionPracticeDo a survey of your friends changes. You can use the following sentences:Do a survey My friends changesNameSeasonColourSubjectSportSarah springredChen Jie1. What couldnt you do before?/What did you like before? 2. What can you do now?/What do you like now? Pr
16、esentationWarming-upSummaryProductionPracticeChoose a student and report it to the class.Make a report Sarah didnt likebefore. She couldntShe is different now.Now she likes/loves to She can She is active./Words:play badminton, go cycling, ice-skateSentences:I didnt likebefore. I thought Now, I love toPresentationWarming-upSummaryProductionPracticeSummaryPresentationWarming-upSummaryProductionPractice1. Read and write Lets learn.2. Talk about the changes in your friends. HomeworkBye-bye!
