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- be confident doing sth. 对 ... 充满信心
- Be confident of doing sth. 有信心做某事。
- to be confident of sth/of doing sth 对某事/做某事充满信心
- I have every reason to be confident of our victory. 我有充分的理由坚信胜利是属于我们的。
- One has to be confident in himself. 一个人一定要对自己有信心。
- Verb phrase: be keen on doing sth. 热衷于做某事。
- Be instrumental in doing sth for sb. 为某人干某事出力。
- You must be confident in what you do. 你必须对所做的事有信心。
- Go beyond one's duty in doing sth. 超越职权范围做某事
- Be faced with a real need to do sth. 面临着做某事的真正需要。
- Be the best time of year to do sth. 是一年中做某事的最好时节。
- Have an opportunity for doing sth. 有[没有，很少有，有不多的]做某事的机会
- Sth. Be worth sth. Be worthwhile to do sth. 都含有值得的。
- He was confident that he would win. 他确信会获得胜利。
- I think it would be a good idea to(do sth. “我想，干某事是个好主意”（是委婉地提出建议的交际英语）。
- Prepare to be yourself and be confident. 准备好做你自己并且保持自信。
- Xu Chan has every reason to be confident. 因此许婵完全有理由充满自信。
- We have every reason to be confident in our future. 我们大有理由对香港未来充满信心。
- May I ask a favour of you (ie ask you to do sth for me)? 请您帮个忙行吗?
- Take heart To be confident or courageous. 充满信心或勇气。
