单项选择题

Passage One Questions 26 to 28 are based on the conversation you have just heard.

A．Arrive early for boarding.
B．Carry little baggage.
C．Undergo security checks.
D．Go through a health check.
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单项选择题
A．Work.B．Play.C．Sleep.D．Both A and B.
A．Work.
B．Play.
C．Sleep.
D．Both A and B.
单项选择题
A．To find jobs for graduating students.B．To help education majors prepare for final exams.C．To offer tutorials to elementary school students.D．To provide funding for a community service project.
A．To find jobs for graduating students.
B．To help education majors prepare for final exams.
C．To offer tutorials to elementary school students.
D．To provide funding for a community service project.
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