save natural resources造句
问题描述:
save natural resources造句
答
1.There is no doubt that recycling helps save natural resources.
答
1.There is no doubt that recycling helps save natural resources.
2.Though it is convenient to use plastic bags,it is our duty to save natural resources and protect the environment.
塑料袋使用很方便,但是我们也要节约能源,保护环境.
3.we must save natural resources .