____ trees have been planted near here, so the air is very fresh.

A. Two hundreds     B. Hundred of           C. Hundreds of     D. Hundreds

C

【解析】這里考查數(shù)詞。Hundred, thousand, million前有數(shù)字時，用單數(shù)形式；前面無數(shù)字修飾時，用復數(shù)，并接of 短語來修飾名詞。故此題答案應選C。

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