题目内容

With more forests destroyed, huge quantities of good earth each year.

A. is washing away B. is being washed away

C. are washing away D. are being washed away

D

【解析】

试题分析： 考查动词的时态和语态和主谓一致。句意：随着森林的被毁，大量的优质土壤每年都被冲走huge quantities of后面动词用复数，而且此处土壤是被冲走，还要有被动。are being washed away是进行时的被动语态，翻译成正在被，选D

考点 : 考查动词的时态和语态和主谓一致

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