单项选择题

A．To choose a topic for a term paper.
B．To type some research materials.
C．To find material not available at the main library.
D．To learn to use the computers there.
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单项选择题
Dustin regained his enthusiasm for study by sitting near the teacher where he could catch the teacher’’s atten-tion.
A．Y
B．N
C．NG
填空题
royal
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