Написати у коректній формі: ann's (older/elder) sister lived in great britain last year. whose grandmother is (older/elder) - yours or ivan's? victoria is the (oldest/eldest) student in our class. is peter your (older/elder) or your younger brother? my uncle is the (oldest/eldest) member of the family. my cousin is two years (older/elder) than me. the building of our school is (older/elder) than all the others buildings in our town. do you know that their (older/elder) son is a singer?