1形容词、副词的原级、比较级和最高级练习一、用所给词的适当形式填空:1. Bobis(young)thanFredbut(tall)thanFred.2. YingTianisnotas(tall)asYongXian.3. Almostallthestudents'facesarethesamebutLiDeminglooks(fat)thanbeforetheholidays,4._________________Whichis(heavy),ahenorachicken?5.________________--How(tall)isSally?--She''s1.55metres(tall).WhataboutXiaoling?--She'sonly1.40metres(tall).Sheismuch(short)thanSally.Sheisalsothe(short)girlintheclass.6. Heis(bad)atlearningmath.Heismuch(bad)atChineseandheisthe(bad)atEnglish.7. AnniesaysSallyisthe(kind)personintheworld.8. Heisoneofthe(friendly)peopleintheclass,Ithink.9. Adictionaryismuch(expensive)thanastory-book.10. Anorangeisalittle(big)thananapple,butmuch(small)thanawatermelon.11. TheChangjiangRiveristhe(long)riverinChina.12. Sueisalittle(beautiful)thanhersister.13. Myroomisnotas(big)asmybrother's.14. --Howdifficultisphysics?--I'mnotsure.2--Isit(difficult)thanmath?--Idon'tthinkso.15. --Annieplaysthepianovery(well).--Sueplaysit(well)thanAnnie.AndSallyplaysitthe(well).16. Saturdayismy(busy)dayinaweek.17. Hermotherisgetting(fat)and(fat).18. Ithinkit'stooexpensive.I'dlikea(cheap)one.19. Hecomestoschoolmuch(early)thanI.20._____________________________Thisbookisnotas(interesting)asthatone.21. Yourclassroomis(wide)and(bright)thanours.22. Practiceas(much)asyoucan.23. The(much),the(good).24. NowadaysEnglishis(important)thananyothersubject,1think.25. Mostofthestudentsthinkalionismuch(dangerous)thanabearanditisthe(dangerous)animalintheworld.二、改错1. HeisastallerasIam.2. Sheisalittlethinerthanshelooks.3. Bobisheavierthananyotherboysintheclass.4.Thegirlsstudythebetterthantheboys.5. ItisoneofthemostinterestingbookthanIhaveeverread.6. HesaysMaryismostfriendliestpersonintheclass.37. Whichcityismostbeautiful,BeijingorGuangzhou?8. Jackworkshard.MikeworksveryharderthanJack.9. LondonisthebiggercityinBritain.10. BobplaysfootballbadlybutFredplaysfootballmuchbadlierthanBob.三、单项选择1. Thisboxisthatone.A.heavyth...