A.a speech
B.a radio program
C.a campaign plan
D.a chemistry class
A.In the school canteen.
B.In all the hallways.
C.Outside the office building.
D.Outside the school hbrary.
A.6:55 a.m.
B.7:00 a.m.
C.7:05 a.m.
D.7:10 a.m.
A.Discuss the man's dinner speech.
B.Discuss the radio broadcast.
C.Discuss the man's plans for the year.
D.Discuss the content of posters.