eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentyWhat’sontheblackboard
onthedeskinyourdeskbehindthedooronthewallTherearetennumbersontheblackboard
Thereisarubberonthedesk
Thisismyclassroom1
WhatclassisLilyin
What’sbehindthechairs
SheisinClassOne
Therearethirteenbagsbehindthechairs
Points1
in在…里(内,上)on在…上面behind在…后面inthebox,intheclass,inmybag,intheclassroom,inthewallonthewall,onyourdesk,ontheirchairsbehindthedoor,behindmychair,behindme/them2
class班级,课intheclass,inmyclass,inClassOneWeareinClassTwelve
Whatclassareyouin
anEnglishclass3
number数字,号码(number=No
)13个数字我的身份证号码1号thirteennumbersmyIDnumberNumberOne=No
Therebe
表:什么地方有什么东西(存在),译成:有…用法:Therebe+名词+地点状语(be就近原则)Thereisapenonthedesk
Therearethreebagsbehindthedoor
Thereisapenandthreebagsonthedesk
Therearethreeba