What did Dad wonder about while watching people skating?
A、Where people got their metal skates.
B、Why people loved skating in winter.
C、How people could stand on narrow skates.
D、When people began to skate in history.
32.( )
A、tell
B、decide
C、think
D、wonder
R: Hi, Julia. We are going to have a party on New Year's Eve. 51( ) J: Yes, I'd love to. 52 ( )R: At the Student Center. It will be the biggest party this year.J:Oh,53( )Anything I can do?R:Yes,54 ( )J: Why not? I've just learnt a Chinese song.R: I can't wait any longer!55 ( )J:See you.