“optimistic about”簡單造句，optimistic about造句子

Looking forward, Americans are somewhat more optimistic about regaining primacy, but still only about 1 in 3 expects the US economy to be the world's strongest in 20 years.

She seems quite optimistic about it.

However, if our continuing abuse of resources continues at this rate unchecked, we can be anything but optimistic about our species' future.

Clinton and Gates made clear they are more optimistic about efforts to lure low-level Taliban fighters off the battlefield with various incentives, the so-called re-integration process.

Consumers seem only concerned, not panicked, and many say they remain optimistic about the economy's long-term prospects even as they do some modest belt-tightening.

The stockholders are optimistic about the company's future.

I am optimistic about the outlook of our country.

Now, Ridley is feeling optimistic about a gas that is produced from shale and is widely used in the us but not elsewhere.

The WWF (formerly the World Wide Fund for Nature) says it is optimistic about the summit's chances of success, but warns that failure will lead to the extinction of the tiger across much of Asia.

Unless you are incredibly cynical about what you do, you’ve got to believe that you have positive impact if you are going to be optimistic about what you do.