【正文】
?” A team player asking another player. “Could you please tell me where the restrooms are?” 2“I want to go to the library. Where is it?” 3“How much did you pay for that soccer ball?” ?A teenager wants to stay out late, and asks a parent about it. ?A foreign friend is interested in your new video game, and asks about it. ?Some students want to hand in their homework later than the teacher asked for it. ?You want to change the time you asked a friend to e for a meal at your house. The culture of a nation is in its language. It is not enough to only know correct grammar. It is also very important to know how to choose suitable language for every situation.