單項選擇題He is over fifty, but he looks as if he()only in his thirties.

A.is
B.were
C.will be
D.has been


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A.why
B.that
C.where
D.as

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A.leading
B.which led
C.leads
D.which leading

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A.Therefore
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C.Moreover
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A.drinking
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D.having

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A.large watchers
B.large viewers
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