1. Pessimistically, I think there is no good result in climate negotiation. 我很悲观的认为，气候谈判没戏了。
2. The world won't change as you want whatever you treat it optimistically or pessimistically, the only difference is your feeling. 无论乐观地还是悲观地看待这个世界，它都不会随着你的意愿改变，不同的只是你的感受。
3. His stress on the individual and fate — often pessimistically, or at least realistically — were harbingers of the future of literature. 他对个人和命运的强调——通常是悲观的，或者至少是写实的——预告了文学未来之路。
4. Some says pessimistically, born to died; yet some says optimistically, we can develop lives extent myself, though unable to control lives length. 有人悲观地说，生就是为了死；还有人乐观地说，我们不能决定人生的长度，可以拓宽它的宽度。
5. 'you think too pessimistically about the returns on something that's not familiar,' he says. 'Since you don't know about it, you think it's riskier. “不熟悉的东西你对它们的回报率会非常悲观，”他说，“因为你不了解，你就觉得风险比较大”。
