单项选择题

When will the passengers be able to get up again

[A] When an air-hostess says so.
B. When the seat-belt sign goes off.
C. When the captain makes another announcement.
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单项选择题
What does the boy think of the football on TV tonight
[A] Wonderful.
B. Not so bad.
C. The Chinese team won’t win the game.
单项选择题
A．AB．AnC．TheD．
A．A
B．An
C．The
D．/
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