A report card is a card that a western student___36___ once a semester or term from their school.This usually includes grades for each of the school subjects and___37___from their subject teachers and class teacher．The report cards should be given

1.Where is my report card I can't find it__.A.somewhere B everywhere C nowwhere D anywher Here is my( ).Hope to see you( )next year.A paper too B card again C report secong D book return选哪个 it is a card.对card提问 The ( )a( )( )card is my card. Is this _ card?yes _ card is tom`s 选择:A.a;the B.a;A C.the;A Look( )this card .Is it your card?选则：A.at B.in C.on D.for （ ）card is for you.__( )card is for you.__Thanks.A.That's B.Here C.This card(A∪B∪C),card(A),card(B),card(C),card(A∩B),card(B∩C),card(A∩C),card(A∩B∩C)之间的关系是什么? She _(report) news.She is a _(report). 已知card(A)=n,card(C)=m（n 集合元素个数的公式推导公式是card(AUBUC)=card(A)+card(B)+card(C)-card(A交B)-card(A交C)-card(B交C)+card(A交B交C) Is this _ID card? Yes, it is_ID card. A.an; his aIs this _ID card?Yes, it is_ID card.A.an; his a B.the;his C.an;hisD.a; his Let is make a birthday card Jim is busy ___________ (make ) a card. 关于容斥原理:给我解释一下card(A并B 并C 并D)=card(A)+card(B)+card(C)+card(D)-card(A交B）-card（A交C）-card（A交D）-card(B交C）-card（B交D）-card(C交D）+card（A交B交C）+card（A交B交D）+card（A交C交D）+card（B ( )Look!This is ＿＿＿lD card.A.an B./ C.a A report card is a card that a western student___36___ once a semester or term from their school.This usually includes grades for each of the school subjects and___37___from their subject teachers and class teacher．The report cards should be given card(A∪B)=card(A)+card(B)-card(A∩B) 那card(A∪B∪C)=?