However, others are more optimistic about these problems we are faced.(然而，其他人对我们面临的这些问题有更乐观的态度。)
We think you are being overly optimistic.(我们认为你过于乐观了。)
Joel Stein wrote an extensive piece on Millennials and he remains rather optimistic about our potential.(乔尔·斯坦写了一篇关于千禧一代的文章，他对我们的潜力相当乐观。)
This is science fiction, so we can be optimistic! And Star Trek's idea of life in the future is 'communicators'.(这是科幻小说，所以我们可以乐观！《星际迷航》对未来生活的设想是‘交流器’。)
The recession has certainly come with more problems than Andrea anticipated, but she remains unfailingly optimistic.(经济衰退带来的问题当然比安德里亚预期的要多，但她始终保持乐观。)
I think that we have reason to be optimistic.(我认为我们有乐观的理由。)
Being optimistic means being hopeful about the future.(乐观意味着对未来充满希望。)
You will feel more buoyant and optimistic about the future than you have for a long time.(对于未来，你会比很久以来所感受到的更加快活、乐观。)
How optimistic would you be?(你会如何乐观？)
She is typical of the kind of girls who like smiling and are always optimistic.(她是典型的那种爱笑的、总是保持乐观态度的女孩。)
