be动词的用法总结

英语中的Be动词 He She It is We They You are I am 口诀 我用am 你用are is用在他她它 复数全用are am is的过去式是are的过去式是 was were 一 用be is am are 动词的适当形式填空 1 I aboy youaboy No I not 2 Thegirl Jack ssister 3 Thedog tallandfat 4 Themanwithbigeyes ateacher 5 yourbrotherintheclassroom 6 How yourfather 7 MikeandLiuTao atschool 8 Whosedress this 9 Whosesocks they his 10 Who I Is Are am is is am is are is are am is 11 Thejeans onthedesk 12 Here ascarfforyou 13 Here somesweatersforyou 14 Theblackgloves forSuYang 15 Thispairofgloves forYangLing 16 Thetwocupsofmilk forme 17 Sometea intheglass 18 GaoShan sshirt overthere 19 Mysister sname Nancy 20 DavidandHelenfromEngland 21 There agirlintheroom 22 There someapplesonthetree 23 thereanyapplejuiceinthebottle 24 There somebreadontheplate 25 You heandI fromChina 26 There aboy twogirlsandtenwomeninthepark is is are is are are is is is Are is are Is is are is 用be动词过去式的适当形式填空1 I atschooljustnow 2 He atthecamplastweek 3 We studentstwoyearsago 4 They onthefarmamomentago 5 YangLing elevenyearsoldlastyear 6 There anappleontheplateyesterday 7 There somemilkinthefridgeonSunday 8 Themobilephone onthesofayesterdayevening was were was was was was was were Iam not fromLondon Heis not ateacher Hereyesare not small Myhairis not long Sheis not inthediningroom 肯定和否定句 一般疑问句 AmIaChinese Yes youare No youaren t AretheyAmerican Yes theyare No theyaren t Isthecatfat Yes itis No itisn t 陈述句变一般疑问句1 HisfatherisanEnglishteacher 2 Thesecatsarecrying 3 Theboyunderthetreeishungry 4 HisbirthdayisonthetwentiethofNovember 5 Mrs LiandKittyareinabigshop 6 Kittyiswearinghernewuniform 7 Heiscryingunderthetree IshisfatheranEnglishteacher Arethesecatscryingnow Istheboyunderthetreehungry IshisbirthdayonthetwentiethofNovember Ishecryingunderthetree IsKittywearinghernewuniform AreMrs LiandKittyinabigshop 用be动词的适当形式填空1 I anEnglishteachernow 2 She happyyesterday 3 They gladtoseeeachotherlastmonth 4 HelenandNancy goodfriends 5 Thelittledog twoyearsoldthisyear 6 Look there lotsofgrapeshere 7 There asignonthechaironMonday 8 Today thesecondofJune Yesterday thefirstofJune It Children sDay Allthestudents veryexcited is am are was were am was were are is are was is was was were 我用am 你用are is连着他 她 它 单数名词用is 复数名词全用are 变疑问 往前提 句末问号莫丢弃 变否定 更容易 be后not莫忘记 疑问否定任你变 句首大写莫迟疑 BE动词的缩写 It sSheisThey reWeareShe sIamHe sTheyareWe reHeisI mItis 改错 1 Iareverygood 2 Theyisstrong 3 Heareold 4 Sheamslim 5 Itarelovely am are is is is 1 主语是一个事物 如myname thebird时 它相当于it 它 Be动词用is 如 MynameisWangLi Whereisthebird 主语是两个或两个以上事物 如thebirdandthecat时 它相当于they 它们 Be动词用are 如 Thebirdandthecatareinthetree 2 主语是指一个人 如男名David时 它相当于he 他 如女名LiuYing时 它相当于she 她 Be动词用is 如 Davidisaboy WhatrowLiuYingin 主语指两个或两个以上的人 如DavidandLiuYing时 这相当于they 他们 Be动词用are 如 DavidandLiuYingfriends 3 主语是this 这个 或that 那个 时 相当于it 它 Be动词用is 如 Thisisacat Whoisthat 主语是these 这些 或those 那些 时 相当于they 他们 她们