be optimistic that的意思|示意

You have to make people be optimistic that things will get better. … That's not the situation in Japan today.

你应该让你的国民对事情会越来越好充满信心。显然日本现在的状况不是这样。

I think that we have reason to be optimistic.

我认为我们有乐观的理由。

The Bank of England’s monetary-policy committee reckons that output will be flat, but even that may prove optimistic.

英格兰银行的货币政策委员会认为产量将放平，但即使这样仍然显得有些乐观。

It would be an optimistic scenario that, farming everywhere, people were happy to plant a slightly different variety of crop.

如果世界各地的农民都乐于种植那些与常规品种稍稍有些不同的作物的话，我们会有一个很乐观的前景。

Ed Miliband, the secretary of state for energy and climate change, said he remained optimistic that a deal could be struck at Copenhagen, despite the increase in tension in Bangkok.

尽管在曼谷的紧张气氛在增加，但英国能源和气候变化大臣埃德·米利班德仍对在哥本哈根会谈上达成协议表示乐观。

He has written many letters to the power company over the years about this project, but he says he is optimistic that this will be his last.

他在过去关于这个工程写了很多信给该能源公司，但是他说这一次将是最后一次，他对此很乐观。