单项选择题

Before the Bell Company became a publicly held corporation, how were the calls passed to their destinations

A．Manual switchboards.
B．Reading manuals.
C．Electronic switchboards.
D．Voice switches.
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单项选择题
What is the reading assignment for Thursday
A．A journal tailcoat.
B．Ann essay.
C．Poetry.
D．A short story.
单项选择题
What will the class do on Thursday
A．There will be a test on Thursday.
B．There will be a quiz on Thursday.
C．The class will read the story on Thursday.
D．The class will write a composition.
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