Enough______ to stop the forest______ since the 1980’s.
A．has been done;be cut down
B．has done;cutting down
C．has been done;being cut down
D．had done;from being cut down
◎ 答案
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◎ 解析
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◎ 知识点
根据n多题专家分析，试题“Enough______ to stop the forest______ since the 1980’s.A．has been done;be cut downB．has done;cutting downC．has been done;being cut downD．had done;from bein…”主要考查了你对 【一般现在时】，【将来进行时】，【过去完成进行时】，【过去将来时的被动语态】 等知识点的理解和应用能力。关于这些知识点的“档案”，你可以点击相应的链接进行查看和学习。
◎ 相似题
与“Enough______ to stop the forest______ since the 1980’s.A．has been done;be cut downB．has done;cutting downC．has been done;being cut downD．had done;from bein”考查相似的试题有：
