This stamp is_china.A.in B.from C.on

This stamp is_china.A.in B.from C.on stamp can i ()the stamp()this rubber I like this big stamp(把I 改成Nancy) Nancy _____ this big stamp this stamp is for me(改为复数句)如题, this stamp is from canada.(改为复数形式） this stamp is from China （改成复述句） This stamp is from 1988改为否定句、疑问句 回答 This stamp is ( )1988 填介词为什么不能用in Is this an English stamp做否定回答. 英语填空this is a stamp.it's__you this is a book ---------[to/about]stamp,怎么写 This is __________ animal stamp.Show it ___________. this is -------------- stamp.its ---------american stamp.A.a,the B.the,an C.an,a D.a,an this stamp is from canada.(改为一般疑问句并做肯定会答） this stamp is （ ） 1988 是用from还是用in?为什么不能用in0 These are stamps.如何变为单数形式的句子This is stamp. this is a stamp ( )my father's collection 填of还是from为什么?