Many Americans eat ________ as they actually need every day.
A.twice as much protein (蛋白质) | B.twice protein as much |
C.protein as much twice | D.protein as twice much |
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Many Americans eat ________ as they actually need every day.
A.twice as much protein (蛋白质) | B.twice protein as much |
C.protein as much twice | D.protein as twice much |