初中英語(yǔ)人教版八年級(jí)上冊(cè)u(píng)nit 3 sectionA period 1.ppt.pptx

Unit3I mmoreoutgoingthanmysister SectionA LiuXiangistall PanChangjiangisshort LiuXiangistallerthanPanChangjiang PanChangjiangisshorterthanLiuXiang than比 conj 連詞 兩者之間比較 用形容詞比較級(jí) Theredboxisbig Thegreenboxissmall Theredboxisbiggerthanthegreenbox Thegreenboxissmallerthantheredbox Thepurplerulerislong Thebluerulerisshort Thepurplerulerislongerthantheblueruler Thebluerulerisshorterthanthepurpleruler LinXinruisthin LiuYifeiisthinner LiuYifeiisthinnerthanLinXinru 45kg 48kg LiYongismoreoutgoingthanChenglong JackyChengisoutgoing LiYongismoreoutgoing Thewomenarefat Themanandthewomanarethin Thewomenarefatterthanthemanandthewoman 形容詞和副詞的比較級(jí)和最高級(jí) 大多數(shù)形容詞和副詞有三個(gè)等級(jí) 原級(jí) 比較級(jí) 最高級(jí) 一 構(gòu)成方式 GrammarFocus 1 構(gòu)成的規(guī)則變化 1 單音節(jié)詞和少數(shù)雙音節(jié)詞一般在詞尾后加 er或 est 如 cold colder coldestnice nicer nicestquiet quieter quietestweak weaker weakest 2 重讀閉音節(jié)詞末尾只有一個(gè)輔音字母時(shí) 先雙寫這個(gè)輔音字母 再加 er或 est 如 big bigger biggestthin thinner thinnest3 以 輔音字母 y 結(jié)尾的雙音節(jié)詞 先改y為i 再加 er或 est 如 easy easier easiesthappy happier happiest 4 多音節(jié)詞和部分雙音節(jié)詞在詞前加more或most 如 delicious moredelicious mostdeliciousinteresting moreinteresting mostinterestingcomfortable morecomfortable mostcomfortable 2 構(gòu)成的不規(guī)則變化 eg good well better bestbad badly worse worstmany much more mostlittle less leastfar farther further farthest furthest 二 用法1 比較級(jí)表示兩者 人或事物 的比較 eg IamtallerthanTom Mydressismorebeautifulthanhers 2 最高級(jí)表示三者或三者以上 人或事物 的比較 其中有一個(gè)在某一方面超過(guò)其他幾個(gè)時(shí) 用最高級(jí) 最高級(jí)的前面一般要加定冠詞the 后面可帶of in 短語(yǔ)來(lái)說(shuō)明比較的范圍 如 Sheistheyoungestintheclass Jasonisthetallestofthethree Whosehandwritingisthebestofall 3 在形容詞比較級(jí)前還可用much even still alittle來(lái)修飾 表示 的多 甚至 更 一些 如 Thiscityismuchmorebeautifulthanbefore She salittlemoreoutgoingthanme It salittlecoldertoday 4 比較級(jí) and 比較級(jí) 意為 越來(lái)越 多音節(jié)比較級(jí)用 moreandmore 形容詞原級(jí) 形式 如 It sgettingworseandworse Themusicgroupbecamemoreandmorepopular Exercise 用形容詞的適當(dāng)形式填空 1 Samhas long hairthanTom 2 Tomis calm thanSam 3 Tinais tall and wild thanTara 4 Paulis short and heavy thanPedro 5 I m funny thanTara 6 Tarais serious thanTina longer wilder taller funnier shorter heavier calmer moreserious 用形容詞的適當(dāng)形式填空 7 Duduis athletic thanothersinClass19 8 MrChengis outgoing thanMissQu moreathletic moreouting 一 詞匯 1 I mtallbutmysisteris short 2 Mymotherhaslonghair andmysisterhas long hair 3 Thislittlebabyis outgoing thanthatone shorter longer moreoutgoing 4 Insomewayswelookthesame insomewayswelook 不同 5 Annisavery 安靜的 girl shehardlymakesnoise different quiet 1 Thetwins lovelygirls A areallB arebothC bothare2 IlikedrawingandIamgood it A inB onC at3 Thatboxeris thanothers A moreathleticB athleticerC muchathletic 二 單項(xiàng)選擇 B C A 4 Sheisthreeyears thanIam A oldB moreoldC older5 Ithinkagoodfriendshouldmakeme A laughB laughingC tolaugh C A 6 Whichofthecapswillyoutake I lltake oneformyfathertheotherformybrother A neitherB bothC all7 SamlookslikehisDad Theyare tall A eitherB anyC allD both B D 8 Therearemanytallbuildingson sidesofthestreet A eitherB allC both9 Lily Lucymaygowithyoubecauseoneofthemmuststayathome A Not butB Neither norC Both andD Either or C C Homework自學(xué)課本P114形容詞的比較級(jí)和最高級(jí)構(gòu)成 完成寫出下列詞的比較級(jí)和最高級(jí) talllongcoldfastthicksmallstrongha