we must prevent soil from washing away 英语改错
we must prevent soil from washing away 英语改错
trees can prevent the water from washing the earth away该同义句
We must prevent those children from running on the road
We must prevent people from _(pollute) the river.
To prevent iron knives from rusting,we can keep them away fr
We must try our best to prevent the lake from pollution.
we must try our best to prevent tht flu from spread ____ a h
We must learn to keep o______ away from being hurt.
同义句:Trees stop rain from taking away soil.
Keep away from drains.surface and groundwater and soil
提问一道英语题目.To prevent iron knives from rusting ,we can keep th
something must be done to prevent some students from froping