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The iron rule of nature is: You get what you reward for.If you want ants to come, you put sugar on the floor.
The past is always tense, the future perfect.
可持续性不仅仅是一个流行词;它是负责任水产养殖的基础。
我一直都很幸运。机遇很少凭空出现。所以,当它们出现时,你一定要抓住。