A.Meeting older people.B.Meeting younger people.

A.Meeting older people.B.Meeting younger people.
C.Losing a football game.D.Not hearing something.
E.Meeting an old man on the bus.F.Meeting someone for the first time.
G.Meeting Miss Yang on the street.H.Answering the phone.
I.Walking on busy streets.J.Making a mistake.
( )1.‘I beg your pardon?’ ( )2.‘Hello,Miss Yang.How are you?’
( )3.‘Hi,I’m Mary.’ ( )4.‘My name is Mary.Nice to meet you.’
( )5.‘Good game.’ ( )6.‘Sit here.You can have my seat.’
( )7.‘Hello,this is Mary.’ ( )8.‘How do you do?’
( )9.‘I’m sorry.’ ( )10.‘Excuse me.’