The past is always tense, the future perfect.

The only time success comes before work is in the dictionary.

邪恶是无法解释的东西。它就是这样存在。

Every fall is for a better stand.

Structured Programming supports the law of the excluded middle.

我非常相信低成本电影。

The countries that have benefited least from fossil fuels should not bear the heaviest burden of climate change.