1、Then and nowThen and nowPart B Lets talkPart B Lets talkUnit 4Unit 41. 能能够听、说、认读单词：够听、说、认读单词：different, active2. 能够在情境中运用句型能够在情境中运用句型“Before, I was. Now, I am. ”描述自己过去和现在的变化。描述自己过去和现在的变化。重点PracticePresentationProductionWarming-upSummary 3. 善善于发现自己、朋友和家人的变化，并能用英于发现自己、朋友和家人的变化，并能用英 语描述；能够体贴父母及朋友。语描述；能
2、够体贴父母及朋友。Teaching aimsPracticePresentationProductionWarming-upSummaryyesterdayshortthengrasslast weekenddining halllast monthmonths agoquiettallyears agolast nightgymPlay a gamePracticePresentationProductionWarming-upSummaryFree talkfive years agonowTalk about the changes in your school.There is/are
3、in my school now.There was/were (no).5 years ago.Word bankdining hall art roomlibrary classroombuilding grassgym music roomcomputer roomplaygroundPracticeProductionSummaryLook and saybeforenowPresentationWarming-upTalk about the changes.Before, Chen Jie was short. Now, she is tall.Before, she had sh
4、ort hair. Now, she has long hair.She is different now.PracticeProductionSummaryLook and saybeforenowBefore, John was short and thin. Now, he is tall and fat.Before, he likes playing basketball. Now, he doesnt like playing it. He isnt active now.PresentationWarming-upTalk about the changes.PracticePr
5、oductionSummaryLook and saybeforenowBefore, she couldnt drive a car. Now, she can drive a car.Talk about the changes.PresentationWarming-upShe is different now.PracticeProductionSummaryFree talkBefore, I was. Now, ImBefore, I couldnt. Now, I canBefore, I didnt like. Now, I likePresentationWarming-up
6、Talk about your changes.Look and guessPracticePresentationProductionWarming-upSummaryWhat are they talking about?Mikes photos.Mikes friends are visiting his home. PracticePresentationProductionWarming-upSummaryListen and circleFirst read the information above and guess the answers to the questions.M
7、ikes friends are visiting his home. 1. What are they talking about? A. Mikes hobby. B. Mikes old photos.2. What grade was Mike in? A. Grade 1. B. Grade 5.Listen, circle and answerPracticePresentationProductionWarming-upSummaryWhat was Mike like five years ago?Circle the key informations that can hel
8、p you get answers. Mike: Chen Jie, do you want to see my old photos?Chen Jie: Let me see. Oh! Haha! Your hair was so long. Mike: Yes, that was five years ago. Now its short.photophotosphotosBefore, Mikes hair was so long. Now, his hair is short.Look and sayPracticePresentationProductionWarming-upSum
9、maryWhat changes do you find in Mike?beforenowBefore, he was (not)/hadNow, he is (not)/hasquietactiveWatch and tick or crossPracticePresentationProductionWarming-upSummary1. Mike likes pink now. ( )2. Before, Mike was quiet. Now, hes active in class. ( ) Listen and answerPracticePresentationProducti
10、onWarming-upSummaryHow did John change?Before, he was short, so he couldnt ride the bike well. Now, he goes cycling every day. go cyclingwascouldntgoesRead, match and fillProductionWarming-upSummaryBefore, Mike _. Now, he _. Before, Mike _. Now, he is very _ in class.likes pinkdoesnt like pinkwas qu
11、iteactiveBeforeNowlike pinkdoesnt like pinkquiteactivePracticePresentationRead, match and fillProductionWarming-upSummaryBeforeNowcouldnt ride his bike shortgo cyclingBefore, John _, so he _ well. Now, John _ every day.was shortcouldnt ride his bike goes cyclingPracticePresentationListen and imitate
12、 PracticePresentationProductionWarming-upSummaryChen Jie: John, come and look at Mikes old photos! John: Thats funny, Mike! Youre wearing a pink T-shirt. Mike: Yes, but I dont like pink now.Chen Jie: We are all different now! Mike: Right. Before, I was quiet. Now, Im very active in class. How about
13、you? John: Well, I was short, so I couldnt ride my bike well. Now I go cycling every day. I like it very much.Chen Jie: Thats good exercise.PracticePresentationProductionWarming-upSummaryChen Jie: John, come and look at Mikes old photos! John: Thats funny, Mike! Youre wearing a pink T-shirt. Mike: Y
14、es, but I dont like pink now.Chen Jie: We are all different now! Mike: Right. Before, I was quiet. Now, Im very active in class. How about you? John: Well, I was short, so I couldnt ride my bike well. Now I go cycling every day. I like it very much.Chen Jie: Thats good exercise.Lets readPracticePres
15、entationProductionWarming-upSummaryRole-playPracticePresentationProductionWarming-upSummaryFill and retellNameBeforeNowMikeJohnBefore, Mike He But now, he HeBefore, John But now, heliked pink; shortdoesnt like pink; activeshort; couldnt ride bike wellgo cyclingPlay a gamePracticePresentationProducti
16、onWarming-upSummaryI was short five years ago, but now Im tall and strong.Train, train, trainShe was short five years ago, but now she is tall and strong.I didnt like yellow before, but now I like it very much.Ask and answerPracticePresentationProductionWarming-upSummaryA: Look at the old photos.B:
17、How did Mike change?A: Before, he. Now, he. Before, he But he.now.B: How about John?A: Before, he was, so he Now, heHow did Mike and John change?Ask and answerPracticePresentationProductionWarming-upSummarynowbeforeHow did the boy change?A: Look at the boys old photos.B: How did he change?A: Before,
18、 he was fat. Now, he is thin.B: Before, he didnt wear glasses. Now he wears glasses.PracticePresentationProductionWarming-upSummarynowbeforeHow did the mother change?Ask and answerA: Look at the mothers photos.B: How did she change?A: Before, she was young. Now, she is old.B: Before, she. Now, sheMa
19、ke dialoguesPracticePresentationProductionWarming-upSummaryA: Come and look at my old photos.B: Thats!A: We are all different now! Before, Now, How about you?B: A: Talk about your changes and make a new dialogue.PresentationWarming-upSummaryTalk about your friends or family members.Lets talkwasnt ta
20、ll/had long/ hairdidnt wear glasses/didnt like maths/didnt like cats/didnt like eggs/PracticeProductionHow did they change? Make a reportPracticePresentationProductionWarming-upSummaryBefore, My father/mother was. Now he/she isBefore, my father/mother didnt like Now he/she likesBefore, My father/mot
21、her hadNow he/sheLets thinkPracticePresentationProductionWarming-upSummaryWhen we grow older and older, our parents will grow older and older. What should we do?Help them do housework.Study hard.Dont make our parents angry. .Make a memory book PresentationWarming-upSummaryWork together as a group to
22、 make a memory book. Use the photos you get as materials, and describe them in a few sentences. Memory book The changes of Before, he/she was. Now, he/she isBefore, didnt like Now, likesBefore, hadNow, PracticeProductionSentences: Before, I was. Now, I am.Before, she/he was/did/didntNow, she/he is SummaryPracticePresentationProductionWarming-upSummaryWords: different, activeBefore, 主语主语 + was/were + 形容词形容词. Now, 主语主语 + am/is/are + 形容词形容词.Homework1. Listen and read Lets talk.2. Talk about the changes in your friends.PracticePresentationProductionWarming-upSummaryBye-bye!
