hopeful

adj.

抱有希望的；给人以希望的；

n.

有成功希望的人；

复数：hopefuls

be hopeful about对…抱有希望

1. I'm hopeful that they'll fulfil the task on time.
   他们会按时完成任务，对这一点，我是抱有希望的。
2. I am very hopeful that we will be able to reach an agreement.
   大家都作一点让步，那么达成协议很有希望的。

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