Mother is ____supper and the rest of the rest of the family are sitting at the tale___ it.A.preparing,prepared B.preparing,prepared forC.preparing for,preparing D.prepared for,preparing forprepared 和preparing for有什么区别?

Mother is ____supper and the rest of the rest of the family are sitting at the tale___ it.A.preparing,prepared B.preparing,prepared forC.preparing for,preparing D.prepared for,preparing for Mother is ____supper and the rest of the rest of the family are sitting at the tale___ it.A.preparing,prepared B.preparing,prepared forC.preparing for,preparing D.prepared for,preparing forprepared 和preparing for有什么区别? Mr .Green ____supper with Mr.Black this evening,a:is going to have b:have c:has d:had What is your mother what is your mother? His mother is a my,mother,is,a, Mother's Day is Where is your mother? who is your mother Im is you mother My mother is dead Is your mother是什么意思 my mother is i( ) What is you mother? Is your mother thin? is your mother in my mother is i( )