※人教英语八上.pptx

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1、 Key words&phrases:something，nothing，everyone，myself，yourself，someone，seem，bored，diary go out，have a good time，of course，keep a diary Key sentences:1.Where did you go on vacation？I went to New York City.2.Did you go out with anyone？Did you buy anything special?3.How was the food？How was your vacatio

2、n?Indefinite Pronouns 不定代词学习目标学习目标第1页/共28页不定代词不定代词：不指名代替任何特定名词或形容词：不指名代替任何特定名词或形容词的代词叫作不定代词。常见不定代词如下所示：的代词叫作不定代词。常见不定代词如下所示：some 一些一些somebody 某人某人someone 某人某人something 某事某事;某物某物nothing 无物无物all 全体；全部全体；全部both 两个两个(都都)none 没人或物没人或物（指两个以上）（指两个以上）other(s)另一个另一个（些）（些）another 另外一另外一个；又一个个；又一个much 很多很多many

3、 很多很多Indefinite Pronouns 第2页/共28页anybody 任何任何人人anyone 任何人任何人anything 任何任何事物事物no 无无nobody 无人无人no one 无人无人neither 没人或物没人或物（指两个当中）（指两个当中）either 任何一个任何一个（指两个当中）（指两个当中）each 每个每个every 每个每个everybody 每人；每人；大家；人人大家；人人everyone 每人每人everything 每一每一件事物；一切件事物；一切few 很少很少a few 一些；一些；几个几个little 很少很少a little 一些一些one

4、一个一个(人人或物或物)第3页/共28页 注意：注意：1.some 和和any 既可修饰可数名词复数，也既可修饰可数名词复数，也可修饰不可数名词。可修饰不可数名词。some 多用于多用于肯定句肯定句，any则多用于则多用于否定句否定句、疑问句疑问句和和条件从句条件从句。第4页/共28页 但是，在但是，在Would you like some tea?这类这类问句中则用问句中则用some,而不用而不用any,这是因为问这是因为问话者希望得到对方肯定的答复。话者希望得到对方肯定的答复。例如：A:Are there any apples in the fridge?B:Yes,there are s

5、ome./No,there arent any.A:Is there any water in the bottle?B:Yes,there is some water./No,there isnt any water.第5页/共28页1.There are _ tables in the room,but there arent _ chairs.2.Would you like _ milk?3.Will you give me _ paper?Fill in the blanks with some or any.someanysomesome第6页/共28页2.由由some,any,n

6、o,every 构成的复合不定代词构成的复合不定代词作主语时，都作作主语时，都作单数单数看待，其谓语动词用看待，其谓语动词用第第三人称单数形式三人称单数形式。例如：。例如：Something is wrong with my watch.Well,everyone wants to win.Nobody knows what the future will be like.There is something for everyone at Greenwood Park.第7页/共28页3.除除no one 以外，其他复合不定代词都写成以外，其他复合不定代词都写成一一个词个词。4.不定代词若有

7、定语修饰，该不定代词若有定语修饰，该定语要置于其后定语要置于其后。例如：例如：Did anyone see something good at the cinema?For lunch,we had something very special-Malaysian yellow noodles.Do you have anything to say?第8页/共28页Fill in the blanks with the words in the box and practice the conversation.3aLinda:Did you do _ fun on your vacation

8、,Alice?Alice:Yes,I did.I went to Sanya.Linda:How did you like it?Alice:Well,it was my first time there,so _ was really interesting.anyonesomethinganythingeverythingnothinganythingeverything第9页/共28页Linda:Did you go with _?Alice:Yes,I did.I went with my sister.Linda:Did you go shopping?Alice:Of course

9、!I bought _ for my parents,but _ for myself.Linda:Why didnt you buy _ for yourself?Alice:I didnt really see _ I liked.anyonesomethingnothinganythinganything第10页/共28页3bFill in the blanks in the e-mail message with the words in the box.anything everything nothing everyone no oneDear Bill,How was your

10、vacation?Did you do _ interesting?Did _ in the family go with you?I went to a friends farm in the countryside with my family.anythingeveryone第11页/共28页_ was great.We fed some hens and saw some baby pigs.Theywere so cute!The only problem was that there was _ much to do in theevening but read.Still _ s

11、eemed to be bored.Bye for now!MarkEverythingnothingno one第12页/共28页3cAsk your group questions about their last vacation.Then tell the class your results.Did you Everyone Someone(write classmates name)No oneeat anything at a restaurant?read anything interesting?visit anyone in your family?buy anything

12、?keep a diary第13页/共28页Where did go on vacation?stayed at homewent to Sanya/the beach第14页/共28页Where did go on vacation?went shoppingwent to a friends farm第15页/共28页一般过去时一般过去时构成用法动词的过去式1.表示过去某个时间发生的动作或存在的状态。2.表示过去经常或反复发生的动作。(the day before)yesterdaylast night/weekin 1990/just nowOn Sunday morningtwo da

13、ys ago一般过去时常用时间第16页/共28页动词过去式的构成规则动词regular verbs不规则动词irregular verbs第17页/共28页1.动词be的变化：waswere am isare 2.助动词do的变化：do did(在过去时里助动词do没有人称和数的变化)如：Did you play soccer yesterday?Did he play soccer yesterday?第18页/共28页3.实义动词的变化：实义动词分规则变化和不规则变化。规则变化有以下几种：(1)一般情况下在动词后加-ed。e.g.playplayed visitvisited walkwa

14、lked cleancleaned 第19页/共28页(2)以不发音的e结尾的词，在词尾加-d。e.g.notenoted likeliked dancedanced namenamed 第20页/共28页(3)以重读闭音节结尾并且词尾只有一个辅音字母，要先双写这个辅音字母，再加-ed。e.g.stopstopped dropdropped planplanned 巧识闭音节巧识闭音节：音节中的音节中的元元音为音为 /e/，/i/，/a/，/，/u:/之外之外的音。例：的音。例：seem /sim/开音节开音节 pig/pg/闭音节闭音节第21页/共28页(4)以辅音字母加y结尾的单词，先改y

15、为i，再加-ed。e.g.studystudied carrycarried (5)不规则变化需要按一定的规律逐个记忆。第22页/共28页系动词be的过去时.am(is)was are were陈述句：He was at home yesterday.否定句：He wasnt at home yesterday.疑问句：Was he at home yesterday?Yes,he was./No,he wasnt.句子构成句子构成:第23页/共28页行为动词的一般过去时:陈述句：主语+动词过去式+其它I go to the movie.I went to the movie.否定句：主语+助

16、动词didnt+动词原形+其它I dont go to school today.I didnt go to school.一般疑问句：Did+主语+动词原形+其它Do you have breakfast?Did you have breakfast?Yes,I do./No,I dont.Yes,I did./No,I didnt.第24页/共28页Past 过去过去Now 现在现在go to the moviesdo my homeworkplay tennisplay soccerclean the roomwent to the moviesdid my homeworkplayed

17、 tennisplayed soccercleaned the room第25页/共28页1The vocabulary：something，nothing，everyone，someone，myself，yourself，go out，of course2Target language：A：Where did you go on vacation?B：I went to New York City.A：Did you buy anything special?B：Yes，I bought something for my father.3Structure：something specialSummary第26页/共28页Review the sentences and grammar in the period.第27页/共28页谢谢大家观赏！第28页/共28页