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单项选择题

A．In the student recreation center.
B．In the campus dining hall.
C．In the university bookstore.
D．In a classroom.
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热门试题

单项选择题A．She attended one of its meetings.B．Her roommate is a member of it.C．She saw the members protesting.D．She read about it in the newspaper.

A．She attended one of its meetings.
B．Her roommate is a member of it.
C．She saw the members protesting.
D．She read about it in the newspaper.

单项选择题What could be the major problem in cloning pandas according to Dr. Kraemer

A．Lack of available panda eggs.
B．Lack of host animals.
C．Lack of qualified researchers.
D．Lack of funds.