1.惯用口语句子:
You can rest assured. I'll make it.
你尽管放心,我会成功的。
assured a. 有把握的,放心的
rest assured“放心”
I could do that with my eyes closed.
我闭着眼睛都能干。
I can do that.
我能做那件事。
Simple.
简单得很。
A piece of cake.
小菜一碟。
I'm an old hand at this.
我是这方面的老手了。
It's my job.
这是我的本行。
I'm good at this.
我在这方面很在行。
Believe me.
相信我好了。
old hand“老手,有经验者”
I'm absolutely sure that I'll pass the exam.
我绝对相信自己能通过考试。
absolutely ad. 绝对地
I'm certain of my success.
= It's certain that I'll succeed.
我肯定会成功的。
certain a. 确定的,有信心的
success n. 成功
succeed v. 成功
I'll bet I can get the first prize.
我敢打赌我肯定能得一等奖。
prize n. 奖金,奖品
I'm a hundred percent certain.
我有百分之百的把握。
a hundred percent“百分之百,完全”
I'm not sure about that.
= I'm not certain.
我对此没有把握。
I'm not confident in my capability.
我对自己的能力缺乏自信。
capability n. 能力
I'm afraid I can't manage it.
恐怕我应付不了。
I'm afraid it's beyond my ability.
恐怕这超出了我的能力范围。
beyond one's ability“在某人能力范围之外”