Be动词和人称代词的关系和用法一、Be动词一般形式过去式用法amwas仅用于第一人称I后面Be动词iswas用于第三人称单数后面arewere用于第一、二、三人称复数后面二、人称代词人称代词第一人称单数第二人称单数第三人称单数第一人称复数第二人称复数第三人称复数主格Iyouhe/she/itweyouthey宾格meyouhim/her/itusyouthem汉语我你他/她/它我们你们他(她、它)们形容词性物主代词myyourhis/her/itsouryourtheir名词性物主代词mineyourshis/hers/itsoursyourstheirs汉语我的你的他的/她的/它的我们的你们的他(她、它)们的三、习题1.Allthestudents(be)watchingarunningrace.2.It(be)herenow.3.They(be)therejustnow.4.Where(be)yourCD’s?5.Howmanyapples(be)thereinthebag?6.There(be)acupandsomeglassesonthetable.7.Where(be)youjustnow?I(be)inthelibraryjustnow.8.Mike(be)onlythreeyearsoldthisyear.9.We(be)inthelibrarynow.10.Myparents(be)inthesitting-roomjustnow.11.There(be)somefruittreesonthefarmnow.12.There(be)anyfruittreesonthefarmjustnow.13.There(be)somefruittreesonthefarmamomentago.14.Look,there(be)anyfruittreesonthefarm.15.There(be)afruittreeonthefarmjustnow.16.There(be)afruittreeonthefarmnow.17.There(be)nowaterinthebottle.