A:1
B:2
C:-1
D:-2
— Certainly, and the earlier, the cheaper.
使我国土地资源遭到严重破坏,耕地减少的最主要自然因素是( )
①树立安全意识、自我保护意识
②学会运用法律维护自己的权益
③了解寻求法律帮助的途径和方法
④面对违法犯罪,要见义勇为,敢于牺牲
I know you have g____ up, and you want to make your own decisions.