"Are you sure?"- "I'm (absolutely) positive.".
【你有把握吗? 】【我 (绝对) 有把握 】。
having or marked by confidence or assurance.
有自信或者有把握，以自信或者有把握为特点。
(of a person) confidently holding an opinion;convinced
（指人）有把握的,确信的
Be you sure we is on the right road?
你有把握我们没走错路。
I was sure of passing.
我有把握会通过考试的。
to have no certainty about the matter
对这个问题没有把握
settled securely and unconditionally.
绝对的有把握确定的。
"We can't rely on Tu Chu-chai, though.
“竹斋这一层就没有把握。
At the end, it was 5th Sun-she who knew exactly what to do.
到底五孙舍自己有把握。
You're absolutely certain about his guilt?
你绝对有把握他是有罪的?
I feel quite sure about China's bright future.
我很有把握中国会有光明的未来。
Tu Wei-yueh had spoken calmly and self-confidently, a smile on his lips;
屠维岳很镇静很有把握地说，微笑着。
The drunk, however, seemed quite sure of himself.
可这醉汉像是很有把握似的。
lead-pipe cinch
ph.1. 【口】非常容易的事;甚有把握的事
"Mike, you sure about Moe Greene selling?
“迈克，你有把握让莫-格林卖掉他的股份？
I have every confidence that she 'll recover soon .
我完全有把握她不久就会康复。
We have full confidence that we shall succeed.
我们完全有把握取得成功。
We have full confidence in our victory; We are assured of our victory.
我们有必胜的把握。