Be动词的用法口诀我用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
ot莫忘记。疑问否定任你变，句首大写莫迟疑。
一．用be动词适当的词填空。
1I________fromAustralia2She_______astude
t3Ja
ea
dTom_________myfrie
ds4Mypare
ts_______verybusyeveryday6I______a
E
glishteacher
ow7Where_________youfrom10Thelight_________gree
11My
ameis_________LiDo
gI_________twelve12_________theyyour
ewfrie
ds13I______aboy______youaboyNoI_____
ot14Thegirl______Jackssister15Thedog_______talla
dfat16______yourbrotheri
theclassroom17Where_____yourmotherShe______athome18Whosedress______this19That______myredskirt20Who______I21Sometea______i
theglass22Gaosha
sshirt_______overthere23Mysisters
ame______Na
cy24This______
otWa
gFa
gspe
cil25______Davida
dHele
fromE
gla
d
1
f26We____frie
ds27She___ateacher28I___agirl29Ma
ya
ts____i
myhouse30Hismother____fat31He_____i
Class4Grade132What_____your
ame33These_____buses34Whatclass_____youi
35It_____acar36Hele
____astude
t37This_____mybook38Myfather______acook39Jack’sfrie
d____i
ClassO
e40You____adoctor41They____cars42That______herdog43Thecat_______o
thedesk44Thebooks_______u
derthetable二选择1She______MissHe
AbeBamCis2I______sorryABamCare3Here______myballAisBareCam4You______
umbereightAareBisCam5What_______this？AisBareCbe6Hele
____astude
tAbeBamCis7Those_____ora
gesAisBareCam8Howold_____yourteacherAbeBamCis9Where_____hermotherAareBisCam10Thetwocupsofmilk_____formeAisBareCbe11Erica
dKathy____mystude
tsAareBisCam12Yourbooks____
otgoodAisBareCbe13He___aboyAbeBamCis14It___mydogAisBareCbe
2
f15Whosesocks______theyAareBisCam16_______therea
ychairsi
theclassroomAIsBAreCAm17Thema
withbigeyes_______ateacherAbeBamCis18How_______yourfatherAisBareCbe19Mikea
dLiuTao______atschoolAareBisCam20I_____astude
tAbeBamCis21They______teachersAisBareCbe22This_____mymotherAareBisCam23_____youastude
tYesIamAAmBIsCAre24Thejam_____goodformygra
dmaAisBareCbe三写出下列词适当形式1Iam缩略形式______2is复数______3weare缩略形式______4are
ot缩略形式______5is
ot缩略形式______6ca
ot缩略形式______7shes完整形式______8its完整形式______9theyre完整形式______10do
t完整形式______
三r