单项选择题

A．How to use an encyclopedia.
B．Encyclopedias in the future.
C．The function of a computer network.
D．Where to look for up-to-date information.
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单项选择题
A．An airplane designer.B．A science fiction writer.C．The inventor of rockets.D．A famous theoretical physicist.
A．An airplane designer.
B．A science fiction writer.
C．The inventor of rockets.
D．A famous theoretical physicist.
单项选择题
A．Miranda hasn’t started writing her paper yet.B．The examination is postponed.C．Miranda comes to the professor’s office the second day after she leaves the hospital.D．Mirada is allowed to choose between writing a paper and taking an examination.
A．Miranda hasn’t started writing her paper yet.
B．The examination is postponed.
C．Miranda comes to the professor’s office the second day after she leaves the hospital.
D．Mirada is allowed to choose between writing a paper and taking an examination.
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