外研版必修一Module 5 A Lesson in a Lab Grammar 课件（28张）.ppt

module5grammar welcometomyclass themorewegettogether themorewegettogether together togetherthemorewegettogetherthehappierwe llbeforyourfriendsaremyfriendsandmyfriendsareyourfriendsthemorewegettogetherthehappierwe llbethemorewegettogether together togetherthemorewegettogetherthehappierwe llbeforyourfriendsaremyfriendsandmyfriendsareyourfriendsthemorewegettogetherthehappierwe llbe teachingaim 1 learndegreesofcomparison2 learnsomeadverbsusedtomodifythecomparativedegrees whichoneislarger theearthislargerthanthemoon theearthislargerthanthemoon theearthisforty ninetimeslargerthanthemoon theearthisforty ninetimesaslargeasthemoon theearthisforty ninetimesthesizeofthemoon 倍数 形容词比较级 than 倍数 thesize height length weight width depth age of conclusion songhuariver 2 309kilometres exercise2 p43 yangtzeriver 6 300kilometres 1 example a theyangtzeriverisaboutthreetimesaslongasthesonghuariver b theyangtzeriverisaboutthreetimeslongerthanthesonghuariver c theyangtzeriverisaboutthreetimesthelengthofthesonghuariver winterinharbin winterinbeijing 20 5 cold coldness 4times 2 a winterinharbinisfourtimesascoldasthatinbeijing b winterinharbinisfourtimescolderthanthatinbeijing c winterinharbinisfourtimesthecoldnessofthatinbeijing mounttai mountqumolangma 1521m 8848m high height 3 aboutsixtimes a mountqomolangmaisaboutsixtimesashighasmounttai b mountqumolangmaisaboutsixtimeshigherthanmounttai c mountqumolangmaisaboutsixtimestheheightofmounttai myaunt shouseistwicethesizeofmine 4 myhouse 80squaremetresmyaunt house 160squaremetres large myaunt shouseistwiceaslargeasmine myhouse myaunt shouseistwicelargerthanmine tomweighsovertwiceasheavyaslily tomisovertwiceheavierthanlily tomisovertwicetheweightoflily 5 lilyweighs 45kilogramstomweighs over90kilograms heavy 1 it sbecomingbiggerandbigger 2 sheismoreandmorebeautiful 3 thehigheritflies thesmalleritappears 结论 要表达越来越 1 比较级 and 比较级 colderandcolder moreandmore 形容词的原级 the 比较级 the 比较级结构 表示 越 就越 的意思 妈妈越忙就越开心 thebusiermymumgets thehappiersheis 一方随着另一方的变化而变化 1 healthy peopleare long theywilllive 2 ifoundit difficulttosolvetheproblem 3 hard working youare good youwillstudy thehealthier thelonger moreandmore themorehardworking thebetter exercises1 在形容词比较级前可以用一些副词来修饰 1 alittle abit slightly 一点儿 2 very much alot agreatdeal far byfar 放在比较级后 得多 远比 3 any 多用于疑问句 否定句 no even still yet等 pairwork a fillintheblanks usingmuch alittle alot abit any a tomhasbeenillforseveraldays ishegettingbetter any b nativespeakersspeakenglishfasterthanido much c iweighheavierthanmycousin butheisstrongerthaniam abit alot pairworkb underlinethecorrectexpression example mathisrather mucheasierthanenglish 1 thismetalisverymuch abitheavierthansteel 2 leadisalot lotsheavierthansteel 3 thischemistryexperimentisrather anycomplicated 4 itisalittle lotslongerthanbefore completethesentenceswiththewordsintheboxinsuitablecomparativeforms warmhealthy longmore moremore lessbig example airpollutionisgettingworseandworse 1 peopleare theywilllive 2 werecycle wewaste 3 theplanetisgetting 4 accordingtoscientists theuniverseisgettinga 5 youpractise fluentlyyouwillspeak 6 ifounditdifficulttosoldtheproblem thehealthier thelonger themore theless warmerandwarmer themore themore moreandmore 1 tothem lifeisacompetition theyhavetodo good thantheirpeerstobehappy 2 peoplewhoforgiveshow little angerandmorehopefulness3 mylifeisalot easy athighschoolbecausemyfellowstudentshaveacceptedme better less easier 高考链接 4 themoreyouthinkaboutit the hard youwillfallasleep 5 iwilldoallicantomaketheirlifeeasierand comfort whenigrowup 6 theyoftengetupearlierandwaterthevegetablestogether 7 what bad thedriver sinformationmightbeunreliable harder morecomfortable early worse 8 andwewillstudyevenmoreharderandtryourbesttodoall 9 afterafewmonths weallfeltwehadbeenabletobuildmuch