初中英語語法之形容詞、副詞的比較級

1.very,so,quite,too,as后只能用原級。2.沒有比較用原級。3.as原級as“和…一樣…”

Thetreeisas______asthatbuilding.

Johnrunsas___________asTom.4.notso/as原級as“和…不一樣…，…不如…”

Hedoesn’thaveasmanybooksasIhave.形容詞，副詞的原級tallfast/quickly2021/6/2712.比較級前常用的修飾語：

abit/alittle/abit（一點），much/alot/（非常）/even/far/any等詞語表示程度。①Sheisalittletaller

thanI(me).

②Whoismuchmorecareful,AnnorElisa?形容詞，副詞的比較級1.比較級是兩者進(jìn)行比較，句中常出現(xiàn)than(比)…,/…or…(2者選擇)例如：2021/6/2721.the+比較級+ofthetwo“兩個中比較…的這一個”

Lucyisthe______(高)ofthetwinsisters.Myhatisthe______________(漂亮)ofthetwo.2.

比較級

and比較級相同“越來越…”

Itisgetting_______and_________.

Ourcountryisbecoming_________and__________.3.The比較級…,the比較級…“越…越…”

The________the_________.

The_________heis,the__________hefeels.darker

more

beautiful

strongertallermorebetterbusierhappier注意：

strongerdarker４．…數(shù)量+比較級than…Myfatheristhreeyearsolderthanmymother.2021/6/273形容詞，副詞的最高級1.最高級前常用的修飾語：the3.

the+序數(shù)詞+最高級+名詞+in/ofTheYellowRiveristhesecondlongestriverinChina5.Thisisthe+最高級+名詞(that)Imeet/know/…ThisisthemostbeautifulcitythatIhaveevervisited.4.oneofthe+最高級+名詞復(fù)數(shù)+in/ofShenzhenisoneofthebiggestcitiesinChina2.the+最高級+of/in(三者及以上范圍的)/A,B(…)orC?Mymotheristhebusiestinmyfamily2021/6/274Ⅵ、使用形容詞和副詞比較級和最高級應(yīng)注意事項

1.形容詞的最高級前必須有the,而副詞的最高級前the可以省略。2.在進(jìn)行比較時，必須是同類事物相比較。

①HisrulerislongerthanI.②Hisrulerislongerthanmine.2021/6/2752021/6/276Ⅳ、比較級與最高級的互換

1．Jimistallerthananyother

boyinourclass.(吉姆比我們班上任何一個男孩都高)

=Jimistallerthantheother

boysinourclass.(在我們班上吉姆其它的男孩高)

=Jimisthetallestinourclass.（吉姆是我們班最高的）

2.Jimistallerthananygirlinourclass.（吉姆比我們班的任何一個女孩都高）2021/6/277形容詞的比較等級構(gòu)成方式:1.一般單音節(jié)adj的比較級多在原形上加-er,最高級加-est.

多音節(jié)adj在原形前加more,最高級加mostRemember原級比較級最高級smallsmallersmallestbeautifulmorebeautifulmostbeautifulpopularmorepopularmostpopular2.輔音字母加y結(jié)尾時,比較級去y變i再加-er,最高級去y變i再加-est.eg.friendly→friendlier

→friendliest2021/6/2783.以不發(fā)音的e結(jié)尾時加-r/-st.eg.fine→finer

→finest4.重讀閉音節(jié)結(jié)尾的詞,如末尾是一個輔音字母,雙寫這個輔音字母,再加-er/-est.eg.big→bigger

→biggest5.不規(guī)則adj的比較級與最高級如下:原級比較級最高級good/wellbetterbestbad/badlyworseworstmany/muchmoremostoldolder/elderoldest/eldestfarfarther/furtherfarthest/furtherlittlelessleast注：older一般比年齡，新舊；

elder指長幼關(guān)系(一般修飾名詞);elderbrother/sister

farther指距離更遠(yuǎn)；

further指抽像的.IwanttostudyEnglishfurther.2021/6/279I.用形容詞的正確形式填空1.Whichdoyoulike_________(well),apples,pearsorbananas?2.Ithinkthisstoryis__________________(interesting)thanthatone.3.Inthemorningheis__________(early).Hisfatheris_________(early)thanhe.Hismotheristhe____________(early)ofthethree.4.TheYellowRiveristhesecond____________(long)riverinChina.5.Hethinkshiscornis___________(delicious)ofallthefood.6.Ifeelmathis______________(difficult)thanChinese.bestmoreinteresting

earlyearlierearliestlongestmostdeliciousthemoredifficult2021/6/2710句型轉(zhuǎn)換：1.Tomistall.Jimisshort.(比較級合并)Tomis_____________Jim.2.Myhairislong.Mary’shairislonger.(合并成一句)Mary’shair_______________________mine.3.PedroisthinnerthanSam.(改為同義句)Samis_______________________Pedro.4.Mysisterisbetteratstudythanme.Sheisclever.(改為同義句)Mysisteris___________intellec