正式表達法
You can be sure.確信無疑。
I don’t think I have any doubt about that.我對此沒有任何疑問。
I must say his honesty is beyond doubt.我必須說他的誠實不容懷疑。
I am quite convince..我十分相信。
It’s definite he’ll win.他是必贏的。
There is no doubt about it.勿庸質疑。
Uncertainty Expressions 表達不肯定