[题目]More than 70,000,000 sharks every year. It's really time for us to do something.A. kill B. killed C. are killed D. were killed 题目和参考答案——青夏教育精英家教网—

题目内容

【题目】More than 70,000,000 sharks ______ every year. It's really time for us to do something.

A. kill B. killed C. are killed D. were killed

【答案】C

【解析】

试题分析：句意：每年都有超过7千万头鲨鱼被杀以获得它们的鳍片。这是一个事实的描述，用一般现在时；该句应该是鲨鱼被杀害，因此是被动语态，所以选C

练习册系列答案

A. are B. is C. am D. does

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