英语人教版八年级下册unit7 Grammer

《英语人教版八年级下册unit7 Grammer》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、ThethirdperiodGrammarFocus-4cTeachingAims1.KnowledgeaimsStudentscanusethekeystructures:1)—What'sthehighestmountainintheworld?—Qomolangma.2)—HowhighisQomolangma?—It's8,844.43metershigh.It'shigherthananyothermountain.3)—Whichisthedeepestsaltlakeinthewo

2、rld?—TheCaspianSeaisthedeepestofallthesaltlakes.4)—DidyouknowthatChinaisoneoftheoldestcountriesintheworld?—Yes,Idid.It'smucholderthantheUS.2.AbilityAimsLearnandmasterhowtotalkaboutgeographyandnatureusingcomparativesandsuperlativeswithadjectivesandadv

3、erbs.3.MoralAimsEducatestudentstoloveournature,loveourlife.TeachingKeyPointsLearntodescribethingsusingcomparativesandsuperlatives.TeachingDifficultPointsLearntotalkaboutgeographyandnatureusingcomparativesandsuperlativeswithadjectivesandadverbs.Teachi

4、ngMethodsTheactivityteachingmethod,thecooperativelearningmethod,andthetask-basedlanguageteachingmethod.TeachingAidsThepicturesaboutnature;PPTTeachingProceduresStep1Warming-upSingtheEnglishsongWhataWonderfulWorld.Step2GrammarFocusShowstudentssomepictu

5、restotalkaboutnature.1）ShowstudentsthepictureofQomolangmaandaskstudentstotalkaboutit.T:--What'sthehighestmountainintheworld?Ss:--QomolangmaT:--Howhighisit?Ss:It's8,844.43metershigh.T:It'shigherthananyothermountain.It'sthehighestmountainintheworld.2)S

6、howpicturesofCaspianSea,Chinaandaskstudentstoworkinpairstotalkaboutthepictures.3)HavestudentsreadandrememberthesentencesofGrammarFocusbythemselves.4)Askthemtosumup.A.形容词，副词比较级和最高级的变化规则规则变化clever—cleverer—cleverestfew—fewer—fewest1)一般情况下，单音节或双音节的形容词/副

7、词比较级＋______，最高级＋________。nice—nicer—nicestcute—cuter—cutest2)以e结尾的词，比较级＋___，最高级＋_____即可easy—easier—easiesthappy—happier—happiest3)以辅音字母＋y结尾的变___为____＋_____或_____fat—fatter—fattestthin—thinner—thinnest4)重读闭音节，单辅音结尾的，_____这个辅音字母＋_____或______careful－mor

8、ecareful－themostcarefuluseful－moreuseful－themostuseful5)多音节和部分双音节的词需要在形容词原级前＋_____构成比较级，＋_______构成最高级。不规则变化good/well—better—bestbad/badly—worse—worstmany/much—more—mostfar—farther/further—farthest/furthestold—elder/older—eldest/oldestB使用比较级和最高级的标志词St