单项选择题

A．A very long journey,
B．Outbreak of cholera.
C．Outbreak of malaria,
D．An unknown disease.
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单项选择题
A．It allows them to meet students from other universities.B．It promotes the concept of self learning.C．It allows more flexibility in students’ schedules,D．It doesn’t require any examinations.
A．It allows them to meet students from other universities.
B．It promotes the concept of self learning.
C．It allows more flexibility in students’ schedules,
D．It doesn’t require any examinations.
单项选择题
A．On television.B．At registration.C．In class.D．At work.
A．On television.
B．At registration.
C．In class.
D．At work.
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