你问小明几点起床，小明可以回答说：
A. I get up at 7o’clock.
B. I get up in 7 o’clock.
C. He gets up at 7 o’clock.
( )---_______is this hairdryer?
---It’s my mother’s.
A. WhoseB. WhoC. Who’s
( )People usually eat dumplings __________.
A. on May DayB. on Spring Festival C. at Dragon Boat Festival
( )Please come to my _________ birthday party.
A. twelveB. twelfthC. twelveth
( )Does he teach ________ Chinese?
A. meB. myC. I
( )In Australia, drivers drive on the ______ side of the road.
A. rightB. leftC. straight