Anna： Good morning， Mary!

Mary： （1）　　，Anna!

Anna： Junior high school days are over． I'll miss all of my teachers．

Mary：（2）　　？

Anna： Mr． Brown． I like him best．

Mary： I like him， too． His classes were great and we were（3）　　at English than before．

Anna： Because of him， my English scores doubled．

Mary： Shall we do something to express our thanks before leaving？

Anna： Sure．（4）　　singing a song for him？

Mary： That will be great． We can sing in the party．

Anna： Do you mean the party on Wednesday？

Mary： （5）　　． Let's start to practice right now．