人教PEP版英语六年级下册Unit1 How tall are you？B （课件） (3).pptx

Unit1Howtallareyou?Bletslearnmatchanddayletswrapitup

NewwordsbiggersmallerTheredappleis________thanthegreenone.Thegreenappleis________thantheredone.

Newwordsheavyheavier500kilograms（千克）3000kilogramsTheelephantisheavierthanthepig.Howheavyisthepig?多重

NewwordsAnnLilyAnnis_______thanLily.Lilyis_______thanAnn.thinnerheavierWhatisAnn/Lilylike?thinnerfatter反注意：fat意为“胖”，含有贬义heavy意为“重”，是中性词

Newwords-Whatshelike?-Heisstrong.SamPeterstronger

Thechildrenarehavingapicnicinthepark.

JohnisthinnerthanJim.JimisheavierthanJohn.Tips:Eatlessfastfoodanddomoreexercise,youwillbehealthier.（少吃快餐、多做运动，保持健康。）JimIsJimhealthy?

ZhangPengisstrongerthanSarah.Tips:Alwaysbereadytoofferahelpinghand.随时愿意伸出援助之手。HehelpsSarahcarryherbag.

MikesfeetarebiggerthanWuBinbins.WuBinbinsfeetaresmallerthanMikes.

Letslearnbiggersmallerthinnerstrongerheavier这些形容词的比较级有没有什么新的规律？

形容词比较级构成1、一般在词尾直接加er:tall-taller2.以e结尾的直接加r:nice-nicer,late-later3、重读闭音节单词,双写末尾最后一个辅音字母加er:big-bigger,thin-thinner,fat-fatter4、以“辅音字母加y”结尾，变y为i，再加erheavy-heavier,healthy-healthier

Letswrapitup(P10)longstrongbigsadhotangrysunnyfunnyhappywindylongerstrongerbiggersadderhotterangriersunnierfunnierhappierwindiertall-tallerthin-thinnerheavy-heavier

LookandsayTheboyisheavierthanthegirl.Thegirlisthinnerthantheboy.

LookandsayThedogisbiggerthanthecat.Thecatissmallerthanthedog.

LookandsayTheboyisstrongerthantheman.

LookandsayTheboyistallerandolderthanthegirl.Thegirlisshorterandyoungerthantheboy.11yearsold1.65meters11yearsold1.65meters

LookandsaytheUKChinaChinaisbiggerthantheUK.TheUKissmallerthanChina.

知识拓展我们学会了如何来比较两个人或事物，但是当比较有具体的差距时，如短2厘米、大3岁等，该如何表达呢？来看下面的句型公式吧。A++