A.alternative
B.announce
C.absolute
D.arrive

A.realize
B.pea
C.cheese
D.asleep

A.meeting
B.weekly
C.engineer
D.free

A.passenger
B.several
C.begin
D.repair

A.teacher
B.beat
C.breakfast
D.eating

A.continue
B.physics
C.split
D.like

A.interesting
B.satisfy
C.afternoon
D.conclusion

A.repeat
B.frequency
C.occasionally
D.immediately

A.was
B.had
C.were
D.had been

A.many
B.plenty of
C.a lot 
D.number of