在改成一般疑问句的时候,常常把第一人称I、we改成第二人称you。如:Are you from Japan﹖Yes, I am. / No, I'm not.Is her sister doing her homework now﹖Yes, she is. / No, she isn't.Does he work in a bank﹖Yes, he does. / No, he doesn't.Do you live near your school﹖Yes, I do. / No, I don't.Can you speak French﹖Yes, I can. / No, I can't.May I go home now﹖Yes, you may. / No, you mustn't.口诀“肯变一,并不难,can 或be提在前;谓语若为行为动,do 或does句首用。”