四年级英语wouldyouliketotakeatrip课件1.ppt

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1、Unit6Wouldyouliketotakeatrip?Lesson31新版小学英语四年级下册董洪丹天津市西青区育英小学Let'ssing!giraffe-Comealong,boysandgirls.Lookatthegiraffes.-Wow!Theyaresotall.-Theyhavelongnecks.-Andtheyhavelonglegs.goosegoose的复数形式是geeseswan本课中的单数词变复数词it(它）is（是）this（这个）that（那个）they(他们）are(是）these(这些）those（那些）请将下列语句变成复数形式1：what’sthis?2

2、:Isitaduck?3:No,itisn’t.It’sagoose.4:Isthatagoose?5:No.Itisaduck.6:Lookatthatbigduck.7:No.Itisaswan.1:Whatarethese?2:Aretheyducks?3:No,theyaren’t.Theyaregeese.4:Arethosegeese?5:No.Theyareducks.6:Lookatthosebigducks.7:No.Theyareswans.1：绿色部分是be动词，所有的is都要变are哦！2：红色部分是代词，it变成they，this变成these;that变成thos

3、e3：橘黄色部分是名词，去掉a之后改成复数形式考一考1:What’sthis?改写成复数形式2:What’sthat?改写成复数形式3:Theyareswans.改写成一般疑问句4：英汉互译鹅（单数）鸭子swan鹅（复数）giraffe