Unit+6+Understanding+ideas++Grammar+课件-+2024-2025学年外研版（2024）七年级英语下册+

Hittingtheroad

6

UnitGrammar160cmJessieis160cmtall.Janineisalso160cmtall.Janineis_________Jessie.astallasThetrainwascrowdedyesterday.Itisequallycrowdedtoday.Thetrain

todayis_____________

yesterday.ascrowdedasyesterdaytodayAnnhasmanybooks.Maryhasmorebooks.Anndoesn’thave________________Mary.asmanybooksasAnnMary(a)ThefoodwasmuchhotterthanIexpected.(b)Andcookinghotpotwasjustasfunaseatingit!5Readthesentencesfromthereadingpassageandsummarisethegrammarrules.P87比较级的结构:

主语+系动词+比较级+than+被比较对象。Nowfindmoresentenceswiththesestructuresinthereadingpassage.平级比较的结构:

主语+系动词+as+原级+as+被比较对象。ThefoodwasmuchhotterthanIexpected.Whyaretheireyesandearsmuchbiggerthannormalones?WereancientShupeopleabletoseeandhearfurtherthanus?Andcookinghotpotwasjustasfunaseatingit!比较级前可用alittle,

abit,

a

lot,

much,

even,

still,far,rather,any等修饰。Herunsfasterthanme.比较级用于比较两者或多者之间在某方面存在的差异，可细分为程度更高和程度更低两种情况：他跑得比我快。程度更高：常见结构为“形容词/副词比较级+than”，意为“比……更”。Thisproblemislessdifficultthanthatone.这个问题不如那个问题难。程度更低：常见结构为“less+形容词/副词原级+than”，意为“不如……”。*as...as:意为“________________”；*表示_____比较；*基本结构：______________________。①AmyisastallasPeter.②Thisfilmisasinterestingasthatone.③IworkashardasTina.④EnglishisasinterestingasChinese.和......一样......同级as+adj./adv.(原形)+asas...as...①

She'sold,butshe'snotas/sooldasheis.否定形式：主语+系动词+notas/so+原级+as+被比较对象。②BoxAisn'tas/sobigasBoxB.③Ican'tjumpas/sohighasBill.她老了，但没有他那么老。A箱子没有B箱子那么大。我跳不了跟比尔一样高。否定形式Rewritethesentencesusing(more/less)...thanoras...as.6P871Iprefertryinglocalfoodtovisitingplacesofinterestinatrip.

Tome,tryinglocalfoodis___________visitingplacesofinterestinatrip.2Thehotelroomwasverycomfortable,justlikemyownhome.

Thehotelroomwas_______________myownhome.moreenjoyable/betterthanascomfortableas

Completethepostcardusingas...asor(more)...than.7P87biggerthanaspowerfulasasbeautifulasmoreinterestingthanasexcitingasaslittleasDidHaoyuhaveanenjoyabletravel?Whatfunthingsdid

hedo?Yes,hedid.HevisitedIguazuFallsandtookaboatride.背景提示:伊瓜苏大瀑布被誉为“南美第一奇观”的伊瓜苏大瀑布位于巴西和阿根廷国界上，是南美洲最大的瀑布，也是世界三大瀑布之一。伊瓜苏大瀑布为马蹄形瀑布，汛期落差达60-82米。瀑布跌落声远及周围25千米，溅起的雾幕在阳光的映射下，形成无数光怪陆离的彩虹,蔚为壮观。1984年，伊瓜苏大瀑布被联合国教科文组织列为世界自然遗产。TrytosaysentencesaboutIguazuFallsusingas...asor(more)...than.Why

do

weuse“as...as”tocompare?Itwillmake

iteasierforpeopletoimaginefromfamiliar

things.Whatfunthingsdidyoudowhiletravelling?Puttheminthethinkingmap.visitingmuseummakingnewfriendslearninglocallanguageListentothedialogueandfillintheblanks.Student1:Therearesomanyfunthingsduringtravel.Whatdoyouliketodo?Student2:Ilike______________.IwenttoGuangzhoulastmonth.Ihadmanykindsoffood.Themorningteawasamazing.Howaboutyou?Student1:Tome,___________________isasfunastryingnewfood.Lastsummer,Irodeinahot-airballoonwithmyfamily.Itwasscaryatfirst,butlaterweallenjoyedit.tryingnewfoodtryingnewactivitiesUsefulexpressions•...ismuch...than...•Surprisingly,Istartedtoenjoy...•...isjustasfunas...•Itried...andwentto...•I’mreallylookingforwardto...Workinpairs.Discussfunthingstodowhiletravelling.UsethewordsandexpressionsfromthereadingpassageandtheUsefulexpressionstohelpyou.8P881.Doyouknowhowtouse(more/less)...thanoras...as

correctly?2.Canyouuse(more/less)...thanoras...astotalkaboutfunthingstodowhiletravelling?1.TheweatherinBeijingisnot______warm______thatinHainaninwinter.

A.as;than

B.so;as

C.than;as

D.as;so2.Themovieis______moreexcitingthanIexpected. A.abit B.afew C.lotsof D.anumberof3.-Doyouthinkthefilmis______exciting______theonewesawlastweek?

-No,it'slessexciting.

A.as;than

B.so;as

C.as;as

D.than;as4.Theboyis______tallerthanhistwinbrother. A.even B.so C.such D.very一、单项选择1.今天的天气比昨天暖和一点。

Theweathertodayis__________________________yesterday.2.他跑得比我快得多。

Heruns__________________me.3.这个盒子和那个一样大。

Thisboxis___________________thatone.4.这条红色连衣裙和蓝色的一样漂亮。

Thereddressis__________________theblueone.5.这本书没有那本书有趣。

Thisbookis_________________________thatone.二、根据汉语意思完成句子，每空一词。a