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单项选择题

What does the news item say about Richard Nafzger

A. He is assigned the task to look for the tapes.
B. He believes that the tapes are probably lost.
C. He works in a NASA ground receiving site.
D. He had asked for the tapes in the 1970s.
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热门试题

单项选择题Which of the following is NOT mentioned as substitute parents

A. Group leaders.

B. Television.
C. Baby-sitters.

D. Play groups.

单项选择题The writer of ______ received a special Lifetime Achievement Award.

A. Monty Python’s Spamalot.
B. Doubt, A Parable.
C. A delicate Balance.
D. The Light in the Piazza.