人教pep版六年级下册英语Unit 4 Then and now-Part C-ppt课件-(含教案+视频+素材)-市级优课-(编号：a02c8).zip

Unit4 Then and now Lets wrap it up & Story time 人教版六年级英语下册人教版六年级英语下册 it is sunny. it is golden. there is grass. it is a hen. it is under the chair. eat raw meat 吃生肉吃生肉 做饭做饭 cook their food help you cook house robots 帮你做饭帮你做饭 家务机器人家务机器人 wash the dishes 洗碗洗盘子洗碗洗盘子 cook their meat 煮肉煮肉 do the dishes 洗碗洗盘子洗碗洗盘子 many clean rivers more and more buildings help the earth Dont worry! How beautiful the world was! live on the earth 住在地球上住在地球上 住在大海里住在大海里 live in the sea have a bright future heal the world 有广阔的前景有广阔的前景 拯救世界拯救世界 Make it a better place! 让它变成更好的世界！让它变成更好的世界！ eat meet dishes more humans live see had 1.ate（原形原形）_ 2. meat(同音词同音词)_ 3. dish（复数复数）_ 4. many（比较级比较级）_ 5. human(过去式过去式) _ 6. lived (原形原形)_ 7. sea(同音词同音词) _ 8. have(过去式过去式)_ 9. better(原级原级) _ 10. caveman(复数复数)_ P41 good cavemen I . They cooked their food.( 否定句）否定句） 2. There were many trees. (一般疑问句）一般疑问句） 3. We should help the earth. (一般疑问句）一般疑问句） 4. Whales lived in the sea. ( 否定句）否定句） They didnt cook their food. Were there many trees? Should you help the earth? Whales didnt live in the sea. Try your best! It was an egg. Now it is a hen. It was raining. Now it is sunny. Chen Jie was short. Now she is 1.5 metres tall. In summer, the tree was green. Now it is yellow. There was a building before. Now it is a park. The cat was on the chair. Now it is under the chair. nowpastfuture 表示表示过去某个时间过去某个时间发生的动作或存在的状态发生的动作或存在的状态 一. 规则动词 look looked 1）一般在动词原形末尾加）一般在动词原形末尾加 ed play played start started 2）结尾是）结尾是 e 的动词只加的动词只加 - d live lived hope hoped use used 3）末尾只有一个辅音字母的）末尾只有一个辅音字母的 重读闭音节词，重读闭音节词，先双先双写这写这 个辅音字母，再加个辅音字母，再加ed stop stopped plan planned trip tripped 4）结尾是）结尾是“辅音字母辅音字母+y”的词，的词， 先变先变“y”为为“i”再加再加ed study studied carry carried 含有含有 bebe 动词的句型动词的句型 一般过去时表示一般过去时表示过去时间内过去时间内某人某物存在的状态，性质等某人某物存在的状态，性质等 eg: I was a teacher last year. She(He) was a singer. We You were happy. They 一般现在时表示某人某物一般现在时表示某人某物现在的现在的状态，性质等状态，性质等 eg: I am a teacher now. She(He) is a singer. We They You areare happy.happy. 不含不含 bebe 动词的句型动词的句型 一般现在时用来表示习惯性，经常性习惯性，经常性发生的动作 主语动词原形其它主语动词原形其它 主语主语(单三单三)动词现在式动词现在式(+s)其它其它 eg: 1）I go to work by bus everyday 2）you watch TV everynight. 3）we play basketball on the weekends. 4）They have lessons everymoring. 一般过去时用来表示在过去的时间里发生的动作般过去时用来表示在过去的时间里发生的动作 主语动词过去式（主语动词过去式（+ed)其它其它 eg: 1）I went to work by bus yesterday. 2）you watched TV last night. 3）We played basketball last weekend. 4）They had lessons two days ago. 1) She _ (be) our English teacher. 2) Tom and Nike _ (be)my classmates. 3) I _ (be)a student. 4) You _ (be)a lovely girl. 5) They _ (be) my parents. 6) They _ (be) farmers two years ago. 7) Mike _ (be) a baby long long ago. 8) We _ (be) at home last night. is are am are are were were was 2. 用动词的适当形式填空 10) He here yesterday. (be) 11) I up at 6:00 yesterday morning.(get) 12) you a good time last Sunday? (have) was got Did have 13) My father often to work by bus last year.(go) 14) I often to pop music 3 years ago. (listen) 15) He usually in the pool in 2002. (swim) went listened swam 16) I _(be) ill last Sunday. 17) Amy _ (sit) here yesterday. 18) _ you _(clean) your room just now. was sat Did clean 27) He _(be) here a moment ago. 19) My sister _ (be) born on June 5. 1996. 20) _ (be) your parents at home just now? 21) He _ (study) French here last year. 22) She _ (do) homework last night. 23) They _(go) to the zoo yesterday morning. 24) We _ (have) a party last Saturday. 26) They _ (live) here two years ago. 25) Joy _ (visit) me yesterday evening. was Were studied did went had visited lived was 1st Unit 4 Then and now 1、教学内容教学内容 ： Lets wrap it up/Story time p40-41 二、教学目标二、教学目标 ： 1.复习本单元的四会单词、词组及句子。 2.能够独立完成 Lets wrap it up 部分内容。 3.理解 Story time 中的故事。 三、教学重难点三、教学重难点 ： 1.掌握本单元单词和句子。 2.完成相关练习并理解故事。 四、教学过程四、教学过程 ： StepStep 1.1. ReviewReview .Review the words and phrases and sentences in U.4.(多操练) 1）eg：T show card of grass S: grass ,grass ,grass . 2） Spelling match . eg：T: grass. S: g-r-a-s-s 3.）句子英 汉互译。 2nd StepStep 2.2. PresentationPresentation 1. 复习四会单词，四会句子，三会单词。（读课本四单元单词和句 子） 2. Lets wrap it up . Talk about the changes below. StepStep 3.3. CommunicationCommunication Story time. 1)T: Look ,Zoom and Zip are talking about changes .What are they talking about ？Lets read. 2）观察主图，让学生阅读故事，了解故事大概,画出不理解的句子。 3）听老师阅读并仿读故事。 Step4Step4、ConsolidationConsolidation andand ExtensionExtension 一、情境选择。 （ ）1.你要说:过去我很安静，可以说:_ A. I was active before . B.I was quiet before （ ）2.你想说:过去没有电脑，可以说：_ A. There was no computer then . B .Then was no library . （ ）3.你想说:我们要帮助地球，可以说：_ 3rd A. We should cook food . B .We should help the earth . （ ）4.你想问:你是怎么知道的？可以说：_ A. How do you know that ？ B . What do you like ? （ ）5.你想说：从现在开始改变！可以说：_ A. We change now . B . Heal the world. （ ）6.你想让对方介绍学校的情况，可以说：_ A. Tell us about your school ,please. B. Tell us about your library ,please . 二、连词成句。 1. there / no /was /in /old/ school/my /library ( . )_ 2.us /tell / about / school / your ( . )_ 3.how / you/ know / do / that ( ? )_ 4.were /there /no/Internet/computer/or/in/time/my ( . )_ 5.I / like/ didnt /winter / before ( . )_ 4th 三、阅读短文，判断正误。 Hi，Im Wang Tao. Now I live in Beijing with my parents .But five years ago I lived in Sichuan with my grandparents .I was shy and quiet then .I swam in the small river in summer .I played in the snow in winter .I missed my parents .Now Im tall and strong .I often cook dinner after school .I like playing basketball and drawing pictures .Sometimes I go cycling with my parents .I miss my grandparents now . ( ) 1.Wang Tao lived in Beijing five years ago. ( )2.He is strong and tall now . ( )3.He usually cook dinner after school. ( )4.His parents live in Beijing now. ( )5.He likes playing basketball and drawing pictures. Step5、Homework 1.抄写并背诵本单元的四会单词及句子并写出汉语意思。 2.完成相关练习。