小学英语外研版 (三年级起点)五年级下册Unit 2 She didn't have a television.一等奖ppt课件

这是一份小学英语外研版 (三年级起点)五年级下册Unit 2 She didn't have a television.一等奖ppt课件

Module1 Unit2 She didn't have a television小学英语 / 外研版（三起） / 五年级下册Teaching aimsWord and phrases: fire, radio, telephone, field, hope. could write hope couldn't=could notSentences: She worked in the fields. She didn't have a television. Some changes I don't like all, others I really like.Grammar: Talk about the life of past and now.Let's talk Shenzhen MacaoNew wordsnight/naɪt/夜晚We sleep at night.New wordswork/wɜːk/工作He works hard.New wordsfield/fi:ld/田地He worked in the filed.New wordsfire/faɪə/火She cooked on a fire.New wordstelephone/telɪfəʊn/电话She didn't have a telephone.phone 手机a telephone 一部电话telephone number 电话号码New wordswrite/raɪt/写She can't write.New wordschange/tʃeɪndʒ/改变New wordsor/ɔ:r/也不，也没（用于否定句）She coudn't read or write.New wordsradio/reɪdɪəʊ/收音机a radio 一台收音机radio-radios(复数）New wordscould/kʊd/能够 （can的过去式）She could read and write.New wordscouldn't/kʊdnt/不能够 （could not的缩写）She coudn't read or write.New wordscouldn't/kʊdnt/不能够 （could not的缩写）She coudn't read or write.Grammar Can的用法“can”用在肯定句中：主语+can+动词原形例句：I can play the guitar. 译：我会弹吉他“can”用在一般疑问句中：Can+主语+动词原形 肯定回答：Yes，主语+can 否定回答：No，主语+can't 例句： Can he play chess? 译：他会下国际象棋吗? Yes,he can. 译：是的，他会。 NO,he can't. 译：不，她不会。“can”用在否定句中：主语+can't+动词原形 (can't 是 can not 的缩写) 例句：She can't play the piano well. 译：她弹不好钢琴。 I can't sing. 译：我不会唱歌。。Grammar Could的用法“could”用在肯定句中：主语+could+动词原形+过去时间例句：I could play the guitar when I was five. 译：我五岁时会弹吉他。“could”用在一般疑问句中：could+主语+动词原形 肯定回答：Yes，主语+could 否定回答：No，主语+couldn't 例句： Could he play chess last year? 译：他去年会下国际象棋吗? Yes,he could. 译：是的，他会。 NO,he couldn't. 译：不，她不会。“could”用在否定句中：主语+couldn't+动词原形+过去时间 (couldn't是 could not 的缩写) 例句：She couldn't play the piano well last year. 译：她去年弹不好钢琴。 I couldn't sing last year. 译：我去年不会唱歌。。last year 去年talk about her life 讨论她的生活on a fire 在火上work in the fields 在田地干活nothing stays the same 没有是一成不变的the world 世界go around the circle 转圈圈not at ... all 一点也不New knowledge learning单词翻译。1.field________________2.lady________________3.hope_______________4.write________________5.telephone_______________6.radio________________7.work________________田地女士希望写电话收音机工作New knowledge learning1. Look, listen and say.New knowledge learningAmy: He has got strong legs. He can jump really far.can+动词原形has是have的三单形式New knowledge learningTom: But he didn't have any legs then.then：那时New knowledge learning2.Listen and read.Dear DamingI watched a television programme about china last night. An old lady talked about her life many years ago. She worked in the fields. She cooked on a fire. She didn't have a television or a radio. She didn't have a telephone. She couldn't read or write I miss my grandma. I miss you too! I hope you are well Love， LinglingNew knowledge learningNow talk about the old lady. Then write.The old lady talked about her life many years ago. She worked____________ .She cooked__________.She didn't have__________________ .She couldn't_______________________.Grammar 一般过去时一、概念表示在的过去某个时间里所发生的动作或存在的状态。通常在句子里找到表示过去时间的词或词组。如：yesterday昨天，last上一个 ago之前，just now（刚才）等。 如： I watched TV last night. 昨晚我在看电视。Grammar 二、动词过去式的构成规律(一)规则动词的过去式1、一般情况下，在动词原形后面加-ed； 如：look→looked 2、以不发音e结尾的动词，在词尾直接加-d；如：live→lived use→used；3、以“辅音字母+ y”结尾的动词，先将 y 改为i ,再加 –ed；如： study→studied, try→tried fly→flied4、以重读闭音节（即辅音＋元音＋辅音）或r音节结尾，末尾只有一个辅音字母的动词，要先双写这个辅音字母后，再加 –ed。如：stop→stopped plan→planned；Grammar (二)不规则动词的过去式（后附不规则动词变化表）1、改变动词中的元音；begin→began drink→drank come→came eat→ate grow→grew run→ran know→knew win→won speak→spoke take→took write→wrote get→got2、变词尾的–d 为–t ； build→built lend→lent send→sent spend→spent 3、与动词原形一样； cut→cut put→put cost→cost hurt→hurt shut→shut4、变-ay 为-aid (少数动词)； say→said pay→paid lay→laid5、采用不同词根；sell→sold teach→taught buy→bought6、其他。如：am/is→was are→were have/has→had do→didGrammar 三、句子结构1、在表示某个时间里存在的状态的句子，系动词用过式was，were构成。如：（1）I was at home yesterday.　昨天我在家。 （2）We were in the gym just now. 刚才我们在体育馆。2、在表示过去某个时间里发生的动作，用动词的过去式构成。如： I visited my uncle yesterday. 昨天我拜访了我的叔叔。Grammar （1）一般过去时的肯定陈述句：主语 ＋ 动词过去式 ＋ 宾语或表语。He worked in Shanghai ten years ago.（2）一般过去时的否定句：主语 ＋ didn’t ＋ 动词原形 ＋ 宾语。 (did + not = didn't)He didn't do morning exercises yesterday.主语 ＋ wasn’t/weren’t ＋表语。(was + not = wasn't were + not = weren't)He wasn't an English teacher ten years ago.Grammar （3）一般过去时的一般疑问句：a．Did ＋ 主语 ＋ 动词原形 ＋ 宾语 ？Did you study English in 1990 ?b．Was/Were + 主语 ＋ 表语 ？Was he a pupil five years ago ?Grammar （4）一般过去时的特殊疑问句：a．特殊疑问词 ＋ did + 主语 ＋ 动词原形 ＋ 宾语？Where did your parents live five years ago？What did you do last Sunday？b．特殊疑问词 ＋ were/was ＋ 表语？Who was at the zoo yesterday?New knowledge learning3.Listen and sayNew knowledge learning4.Listen and say. Then chant.The world is changing very fastMany things are different from the past Not all changes are right.But some changes lreally like. Back then there were no cars or bikes. We walked on foot wherever we liked Now there are many cars and bikes. So we can drive or ride wherever we like.The world is changing very fastMany things are different from the past. Not all changes are right.But some changes lreally like.be different from 与...不同New knowledge learning5.Do,ask and answerhours days weeks months years A:Where were you three days ago? B:I was...A:What did you do there? B:I...New knowledge learning6.Do and say.Interview a teacher and tell your friends about the interview.Where did you live ten years ago?I lived in a small village. There weren't any supermarkets.How about now? l live in a big city There are many supermarkets.Ten years agomy lived in a small village. There weren t any supermarkets.Now...从方框中选择合适的单词完成句子。 in on about with of1. My grandparents worked_____ the fields many years ago2.There are lots_____cars and buses now.3. The old lady cooked _______a fire then.4.I watched a television programme_____animals last night5.Amy is in China______ her parents.inofonaboutwithPractise 阅读短文，根据短文内容判断句子的正(T)误(F)。Five years ago,we lived in a small house. There was a small tree beside the house. There was a small dog in my house.Now，we live in a big house. There is a big tree beside the house. There are three dogs in my house.( )1.There is a small tree beside the house now.( )2.There was a small dog in my house five years ago.( )3.We live in a big house now.( )4.There are two dogs in my house now.( )5.Everything is changing.FTTFTPractise Thank you