人教版八下Unit8第三课时.ppt

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1、肥城市老城街道初级中学肥城市老城街道初级中学 韩秀芹韩秀芹人教版英语八年级下册人教版英语八年级下册 学习目标学习目标1.New words and expressions fiction,technology,French,science fiction2.Target Language -Have you read Little Women yet?-Yes,I have./No,I havent.-Has she read Treasure Island yet?-Yes,she has./No,she hasnt.3.The use of present perfect tenseChe

2、ck up the following words and expressions.1.n.珠宝珠宝 2.n.岛岛3.n.页页4.v.匆忙匆忙5.n.船船6.n.工具工具7.n.枪枪treasure islandpagehurryshiptoolgun8.n.沙滩沙滩 9.n.陆地陆地10.n.小说小说11.n.科技科技12.n.法语法语13.prep.朝，向朝，向Check up the following words and expressions.sandlandfictiontechnologyFrenchtowardsarrive on this islandmake a boatb

3、ring backgive upwait forcut downbuild a house1.到达这个岛到达这个岛2.制作船制作船3.带回来带回来4.放弃放弃5.等候等候6.砍倒砍倒7.建房子建房子who elsesee sb.doing sth.run towardshelp sb.do sth.name sb.teach sb.sth.8.还有谁还有谁9.看见某人正在做某事看见某人正在做某事10.朝朝跑跑11.帮助某人做某事帮助某人做某事12.给某人起名为给某人起名为13.教某人某事教某人某事1.n.珠宝珠宝 2.n.岛岛3.n.页页4.v.匆忙匆忙5.n.船船6.n.工具工具7.n.枪枪

4、8.n.沙滩沙滩 9.n.陆地陆地10.n.小说小说11.n.科技科技12.n.法语法语13.prep.朝，向朝，向treasure islandpagehurryshiptoolgunsandlandfictiontechnologyFrenchtowards1.到达这个岛到达这个岛2.制作船制作船3.带回来带回来4.放弃放弃5.等候等候6.砍倒砍倒7.建房子建房子8.还有谁还有谁9.看见某人正在做某事看见某人正在做某事10.朝朝跑跑11.帮助某人做某事帮助某人做某事12.给某人起名为给某人起名为13.教某人某事教某人某事arrive on this islandmake a boatbri

5、ng backgive upwait forcut downbuild a housewho else see sb.doing sth.run towards help sb.do sth.name sb.teach sb.sth.Read and remember the words and expressions.Treasure Island 金银岛金银岛Little Women 小妇人小妇人Do you know these books?Alice in Wonderland爱丽丝梦游仙境爱丽丝梦游仙境 Tom Sawyer汤姆索娅汤姆索娅 历险记历险记Do you know the

6、se books?Oliver Twist 雾都孤儿雾都孤儿 Robinson Crusoe 鲁滨逊漂流记鲁滨逊漂流记Do you know these books?Have you read?Yes,I have.No,I havent.Has he/she read?Yes,he/she has.No,he/she hasnt.Have you read these books?Have you read?Yes,I have.No,I havent.Has he/she read?Yes,he/she has.No,he/she hasnt.Have you read these boo

7、ks?Have you read?Yes,I have.No,I havent.Has he/she read?Yes,he/she has.No,he/she hasnt.Have you read these books?Read the following sentences we have seen.1：Have you read Little Women yet?Yes,I have./No,I havent.2：Has Tina read Treasure Island yet?Yes,she has.She thinks its fantastic.:3：Have you dec

8、ided which book to write about yet?Yes,I have.Ive already finished reading it.一、现在完成时的结构：一、现在完成时的结构：动词的过去分词的变化规则动词的过去分词的变化规则（一）（一）规则变化规则变化：（助动词）（助动词）have/has+动词的过去分词动词的过去分词1.一般在动词词尾直接加一般在动词词尾直接加ed。2.以不发音的以不发音的e结尾的动词后面加结尾的动词后面加d。如：如：like liked liked;phone phoned phoned如：如：pick picked picked;wish wish

9、ed wished;study studied studied;hurry hurried hurried;3.以以“辅音字母辅音字母+y”结尾的动词，变结尾的动词，变y为为i，再加，再加-ed。如：如：4.词尾只有一个辅音字母的重读闭音节动词，要双写词尾只有一个辅音字母的重读闭音节动词，要双写辅音字母，再加辅音字母，再加-ed。如：。如：stop stopped stopped;plan planned planned不规则变化：不规则变化：1.AAA式，式，如：如：let let let cut cut cut put put put cost cost cost2.ABB式，式，如：如：

10、feel felt felt keep kept kept 3.ABA式式如：如：4.ABC式式如：如：swim swam swumdrink drank drunkcome came comebecome became becomeWrite the forms of the past tense and past participle:stop _ _ see _ _ read _ _ leave _ _ come _ _ stopped stopped saw seen read read left left came come 表示过去发生或已经完成的某一动作对现在造成的影表示过去发生

11、或已经完成的某一动作对现在造成的影响或结果。响或结果。标志性词：标志性词：already、never、ever、just、yet、before 等。等。二、现在完成时的用法：二、现在完成时的用法：I have already had breakfast.1)I had breakfast.(已经发生已经发生)2)Im not hungry now.（对现在的影响对现在的影响）三、现在完成时的各种句式：三、现在完成时的各种句式：1.1.陈述句：陈述句：.否定句：否定句：3.3.一般疑问句：一般疑问句：4.4.特殊疑问句：特殊疑问句：主语主语 have/has+过去分词其他成分。过去分词其他成分。

12、主语主语have/has+not+过去分词其他成分。过去分词其他成分。Have/Has+主语主语过去分词其他成分？过去分词其他成分？特殊疑问词特殊疑问词have/has主语主语+过去分词过去分词+其他成分？其他成分？I have already read Little Women.I havent finished math homework yet.Have you eaten breakfast yet?How long have you worked here?Yes，主语主语 have/has.No,主语主语havent/hasn t.四、中考考点解读：四、中考考点解读：考点一：考查基

13、本概念考点一：考查基本概念 例如：（例如：（）Both his parents look sad.Maybe they _whats happened to him.knew .have known .must know .will know 考点二：考查时间状语考点二：考查时间状语 （）（）例例1.Have you met Mr.Li _？.before .ago .just .a moment ago（）例（）例2.Our country has changed a lot _.Yes.I hope it will be even _.so far;well .before;good .s

14、o far;better .before;better A 4a Use the words in the brackets to complete the conversations.1.A:Would you like something to drink?B:No,thanks._.(just/drink some tea)2.A:I heard you lost your key._?(find)B:No,not yet.I have just drunk some teaHave you found it3.A:Do you know when Tom is leaving?B:_.

15、(already/leave)A:When _?(leave)B:This morning.4.A:Is your sister going to the movies with us tonight?B:No._.(already/see the film)He has already leftdid he leaveShe has already seen the film5.A:What do your parents think about our plan?B:I _.(not/tell them/yet)havent told them yet4b Fill in the blan

16、ks with the correct forms of the words in the brackets.Sally _(love)reading.In the morning she reads the newspaper and in the evening she reads books.She _ already _(read)more than 100 different books.Her favorite kind of books is science fiction.She is interested in science and technology and loves

17、 to imagine what the world _(be)like in 50 years.loveshasreadwill be She _(finish)reading a book about robots last week and _(write)a book report about it next week for her French class.Every time she is in the library,Sally looks at the many books she _(not read)yet and she cant wait to read them.f

18、inishedwill writehasnt read()1.【2014广西贵港广西贵港】Do you know the movie Lost in Thailand?Yes.I _ it twice.Its funny.A.saw B.see C.have seen D.will see C()2.【2015黑龙江牡丹江黑龙江牡丹江】Lunch?No,thanks.I_.A.will eat B.am eating C.have eaten()3.【2013 山东济南山东济南】Where is Tom?We cant find him anywhere.Perhaps he _ home.A

19、.has come B.is going C.went D.was goingCA()4.【2015菏泽菏泽】-Have you _ traveled on the beach?-Yes,I have.A.just B.yet C.never D.ever()5.【2013 江苏盐城江苏盐城】-Have you found your books?-Not _.A.ever B.already C.yet D.justDCWhat have we learned today?4c Complete the chart with information about you and your friend.YouYour friendCommentsBooks I have already readMovies I have already seenSongs I have already heard录制单位：录制单位：肥城市老城街道初级中学肥城市老城街道初级中学 录制时间：录制时间：2017.3.28