Unit7Topic3SectionD (2)(教育精品).ppt

《Unit7Topic3SectionD (2)(教育精品).ppt》由会员分享，可在线阅读，更多相关《Unit7Topic3SectionD (2)(教育精品).ppt（18页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、Sing the song.故人故人.play the guitardancesing English songsperform kung furecite a poemperform magic tricksfall downwash handsmake cards by handsit aroundmake a wishblow outplaysingperformmakehave the guitara wisha good timeChinese kung fuEnglish songs Some words such assing”,”“a”,“song,usually go tog

2、ether.It is important to remember them in that form.Summary1.一般过去时的概念一般过去时的概念 一般过去时表示过去某个时间发生的动作或存一般过去时表示过去某个时间发生的动作或存在的状态在的状态,常和表示过去的时间状语连用常和表示过去的时间状语连用,如：如：last year,yesterday等；等；也可表示过去经常反复发生也可表示过去经常反复发生的动作，常和的动作，常和often,always等频度副词连用。等频度副词连用。Example:I saw him in the street yesterday.昨天我在街上看见他了。昨天

3、我在街上看见他了。Li Mei always went to school on foot last year.去年李梅总是步行上学。去年李梅总是步行上学。Summary2.一般过去时的构成一般过去时的构成 动词过去式的构成：动词过去式的构成：(1)规则动词过去式的构成有四条规则：规则动词过去式的构成有四条规则：一般在动词原形末尾直接加上一般在动词原形末尾直接加上-ed。如：。如：look-looked。以不发音的字母以不发音的字母e结尾的动词，去结尾的动词，去e再加再加-ed。如：。如：live-lived。末尾只有一个辅音字母的重读闭音节，先双写这个辅音字末尾只有一个辅音字母的重读闭音节，

4、先双写这个辅音字 母，再加母，再加-ed。如：。如：stop-stopped。末尾是辅音字母末尾是辅音字母+y结尾的动词，先变结尾的动词，先变y为为i，然后再加，然后再加-ed。如：如：study-studied。(2)不规则动词的过去式需特殊记忆。如：不规则动词的过去式需特殊记忆。如：am(is)-was,are-were,go-went,come-came,take-took,have(has)-had等。等。lookmisshelplikeplayplanplantneedstoplookedmissedhelpedlikedplayedplannedplantedneededstopp

5、edRead and find out the pronunciation rules of ed.lookedmissedhelpedlikedplayedplannedplantedneededwanted/Id/d/t/清辅音后发清辅音清辅音后发清辅音/t/浊辅音、元音后发浊辅音浊辅音、元音后发浊辅音/d/t/d/后面发后面发/Id/清清清清/t/,浊浊浊浊/d/,元也浊元也浊/d/，/t/,/d/后面发后面发/Id/-ed/t/looked missed helped watched-ed/d/played moved planned performed-ed/Id/planted w

6、anted ended needed清清清清/t/,浊浊浊浊/d/,元也浊元也浊/d/，/t/d/后面发后面发/Id/1.Listen and pay attention to the pronunciation of the past form of each verb ending with-ed/-d.1.He missed the bus this morning.2.Maria performed ballet and played the piano at Kangkangs birthday party.3.They danced and played games at the

7、party.4.The boy wanted to play it again,but the game ended.is/amarebegindosingfallgoforgetcomehave/hastellmakegivebringsitblowsaygetwas were began didsangfell went forgot camehadtold made gave brought sat blewsaidgotSummary3.一般过去时的几种句型一般过去时的几种句型 肯定句：主语肯定句：主语+动词的过去式动词的过去式+其他其他.Example：He went to the

8、toy store yesterday.否定句：主语否定句：主语+did not(didnt)+动词原形动词原形+其他其他.Example：He didnt go to the toy store yesterday.一般疑问句：一般疑问句：Did 主语主语 动词原形动词原形 其他？其他？Example:-Did you go to Beijing last week?-Yes,we did.(No,we didnt.)特殊疑问句：疑问词特殊疑问句：疑问词did 主语动词原形其他？主语动词原形其他？Example:What did you do last night?-_ you sing a

9、 song at the party?-Yes,I did./No,I didnt.-What _ Sally do?-She danced.-What time_ you come home last night?-At about half past ten.Diddiddid2.Listen to the passages and fill in the blanks.MaryDate:_Activity:_Wu JunDate:_Activity:_May 22ndcooked a big dinnerTomDate:_Activity:_March 15thwent to climb

10、 hillsJune 1stbought a present,watched a soccer gameFor example:S1:What was the date?S2:.S1:What did Tom do?S2:.1.Did you have a big dinner?2.What special food did you eat?3.What presents did you get?4.Did you sing the song,Happy Birthday?5.What else did you do at the party?Write a diary passage abo

11、ut your birthday party.1.Talk about one of your unforgettable birthday parties.The following questions may help you.v1.Remember the past forms of irregular verbs in this topic.v2.Write a diary passage about your birthday party.v3.Review Unit 7.v4.Finish Section D in your workbook.单击此处编辑母版标题样式单击此处编辑母版副标题样式Thank you