Some steps have been taken to prevent the forest ____ .A．from destroyingB．to des

题干

Some steps have been taken to prevent the forest ____ .

A．from destroying	B．to destroy
C．from being destroyed	D．to be destroyed

上一题下一题 0.85难度单项选择更新时间:2010-06-11 07:09:19

小学学科试题库

初中学科试题库

高中学科试题库