A Do you have any tennis ball? We don't have a big TV set in our house. Does she have many things to do today? No, she doesn't. Kate doesn't have any money in her pocket. How many good friends do your parents have ?
Do you have some tennis ball? Yes, i have. have改为 do not have Does she have many things to do? No ,she doesn't. has 改为doesn't have Hwo many good friends do my parents have?
