改错：1,lt's seven fifteen.lt's for go school.2,l want to go to the shop.l want to a
pen.3;we like sitting under the tree and talk to each other.4,He lives in Nanjing.lt calling “the Stone City.5,My brother spends two hours to go to school by bike every day.6,l like my classroom,so it is big and clean.7,Do you like those old people?No,l don't like him.8,Sometimes,Mrs.Tang practice speaking English at weekends.