A: Is this ____ pocket calculator? B: No. It's ____.
A. your; his
B. yours; his
C. hers; mine
D. his, her
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____ great day July 1, 1997 is!
A. How a
B. What a
C. how
D. What
____ human beings ____ animals can live without air.
A. Not only; but also
Both; and
C. Either; or
D. Neither; nor
We are going to have a sports meeting this coming Sunday. Have you ____ any events yet?
A. taken part in
B. joined in
C. entered for
D. joined\
The old man wondered ____.
A. whether the American pilot had seen UFO
B. whether had the American pilot seen UFO
C. how had the American pilot seen UFO
D. that the American pilot had seen UFO
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