最新版六年级英语下册第一单元A部分LetTalk课件

新版六年级（下）英语Unit１HowtallareyouA:let’stryandlet’stalk将下列形容词变成比较级。tall--short--strong--old–young--long--small--big--thin--hot--heavy---funny--说出下列单词的缩略形式centimeterkilogrammetertonRevisionLet’sread•tall-----tallershort----shorter•long----longerbig----bigger•old----olderyoung----younger•small----smallerheavy----heavier•thin----thinnerfat----fatter•cm=centimeter厘米•M=metre=meter米•kg=kilogram公斤千克•T=ton吨一、形容词比较级•形容词比较级构成法:1、大部分直接在后面加er2、重读闭音节单词（一个元音加一个辅音结尾）双写结尾辅音加erbigbigger3、以辅音字母加y结尾，把y改为i，再加erheavyheavier4、以e结尾的,直接加rnicenicerGrammar1Readaloud（大声读）1.young---younger---youngest2.old---older---oldest3.long---longer---longest4.short---shorter---shortest5.tall---taller---tallest6.new---newer---newestCanyousay?Thebearisshorterthanthegiraffe.Thegiraffeistallerthanthebear.Canyousay?Theelephantisbiggerthanthemonkey.Themonkeyisshorterthantheelephant.Theelephantisheavierthanthemonkey.Thefatherisolderthanthegirl.Thegirlisyoungerthanthefather.Canyousay?dinosaurWhatisitlike?Wherecanyouseedinosaurs?hallinamuseumChinadinosaurpark•Lastsummer,wewenttotheChinadinosaurpark.Wesawalotofdinosaursinthehall.Theyaresobigandtall.Weenjoyedourtrip.最高的恐龙它比我们两个都要高Askandanswer:1.Howoldareyou?Iam58yearsold.2.Howtallareyou?Iam167cmtall.3.Howheavyareyou?Iam64kg..Howoldareyou?Howtallareyou?Howlongisyourdesk?Howheavyareyou?Howlongisyourpen?HowlongisyourEnglishbook?MakeSentences:GroupworkNameAge年龄Weight重量Height身高