四年級(jí)下比較級(jí)Beijing is bigger than tianjin

Module5Unit2

BeijingisbiggerthanTianjin.

Thecatis____thanthedog.Thedogis____thanthecat.dogthincatfatfatterthinner

fat—fatterthin--thinnertall—tallershort--shorter在對(duì)兩者進(jìn)行比較時(shí)，形容詞要采用其比較級(jí)形式：old-olderyoung-youngerstrong-strongerweak-weaker形容詞比較級(jí)規(guī)則變化規(guī)律：1.一般形容詞直接加er：tall—tallershort—shorter2.以e結(jié)尾的形容詞直接加r：late—laternice-nicerlarge-larger3.重讀閉音節(jié)的形容詞要雙寫(xiě)詞尾字母：fat—fatterthin—thinnerhot-hotterred-redderbig-biggerThefirststop:Visitthefamousrivers.(逗留,站點(diǎn))theChangjiangRiver.長(zhǎng)江theYellowRiver.

黃河theYellowRivertheChangjiangRiver.

黃河長(zhǎng)江全長(zhǎng)5540km

全長(zhǎng)6300km5540km6300kmTheChangjiangRiveris______thantheYellowRiver.TheYellowRiveris________thantheChangjiangRiver.

longer

shorterThesecondstop:Visitthefamousmountains.MountQomolangma

珠穆朗瑪峰

MountTai

泰山MountQomolangmaMountTai珠穆朗瑪峰泰山高8848m高1532mMountQomolangmaMountTai珠穆朗瑪峰泰山高8848m高1532mMountQomolangmais________thanMountTai.MountTaiis_________thanMountQomolangma.highershorterThethirdstop：Visittheplacesofhistoricinterest

.theSummerPalace

頤和園

頤和園

頤和園theGreatWall

長(zhǎng)城

theSummerPalace頤和園距今200多年的歷史

theGreatWall

長(zhǎng)城距今2000多年的歷史秦始皇時(shí)期清朝TheGreatWallis_______thantheSummerPalace.TheSummerPalaceis________thantheGreatWall.older

youngerThefourthstop:Visitthefamouscities.16807．8平方公里11919.7平方公里Beijingis_________thanTianjin.Tianjinis_____________thanBeijing.BeijingTianjinbiggersmallerAnswersomequestions：

1.---Whichisbigger,BeijingorTianjin?

2.---Whichislonger,theYellowRiverortheChangjiangRiver?3.---Whichishigher,MountQumolangmaorMountTai？

4.---Whichisolder,theGreatWallortheSummerPalace？

---TheChangjiangRiverislonger.---MountQomolangmaishigher.---TheGreatWallisolder.---Beijingisbigger.1、---IstheGreatWallolderthantheSummerPalace？---Yes，itis.

---No，itisn’t.2、---Is

MountQomolangmahigherthanMountTai？---Yes，itis.

3、--IstheChangjiangRiverlongerthantheYellowRiver？4、---IsBeijingsmallerthanTianjin？---Yes，itis.

1、---Is2shorterthan1?---Yes,itis.1islongerthan2.---IsXiaoqiangtallerthan

Daqiang?---No,heisn’t.Daqiangistaller

thanXiaoqiang.XiaoqiangisshorterthanDaqiang.DaqiangXiaoqiang---IsMimibiggerthan

Wangwang?

---Yes,itis.

MimiWangwangWangwangis

smaller

thanMimi.---Is2fatterthan1?---No,itisn’t.1isfatterthan2.2isthinnerthan1.12No，itisn’t.Is1

strongerthan2？Is1

higherthan2？No，itisn’t.12Is1

biggerthan2？12Yes，itis.Is1

fatterthan2？1Yes，itis.2longer

shorter

istallerthan

.

biggersmallerfatterthinner123456比較級(jí)的句式結(jié)構(gòu)A+be+形容詞的比較級(jí)+than+BExercises：一、用詞的適當(dāng)形式填空。1.Beijingis_____(big)thanTianjin.2.Myuncleis____(old)thanmybrother.3.Koreais______(small)thanChina.4.Tomis____(fat)thanJack.5.Lilyis____(tall)thanMary.6.Johnis________(strong)thanMike.

biggeroldersmallerfattertallerstronger選擇填空（）1He_____fatterthanXiaoming.AisBamCare()2Nanningis_______thanLiuzhou.AbigBbiggerCbiger()3IstheGreatWallolder______theSummerPalace?AthanBthenABA二、翻譯句子。1.Tom比Jack