English问题，找重点，不是翻译，特别强调，并讲解

Man：Please give this letter to Maria. She is in Class Four,Grade Seven.

Girl:Sorry,I don't know her.What does she look like?

Man:She is tall like you,but she doesn't have long hair.It's short and brown

Girl:Oh,I see.I'll give it to her.

Man:Thanks.

Girl:You're welcome.

请不吝赐教

重点在 把信交给玛丽 在七年级四班

玛丽的外貌：和你一样高，棕色短发。