单项选择题

A．The advantages of modern society.
B．The side effects of IT and cloning technology.
C．The conveniences of modern life.
D．Benefits and harms of new technologies.
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填空题
What did the professor want to know from his testsHe wanted know ______.
单项选择题
A．In a classroom.B．In a library.C．In a post office.D．In Beijin
A．In a classroom.
B．In a library.
C．In a post office.
D．In Beijin
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