Not at all和certainly not的区别如题

Not at all和certainly not的区别如题

区别是：Not at all指的是一点也不，根本不。certainly not指的是不，当然不行;决不。例句辨析：Not at all1、I am not an obsessive. Not at all. 我不是个强迫症患者，完全不是。2、It's not at all certain whether I'll come tomorrow. 我明天还不定来不来呢。3、I'm not at all secretive, and I'm pretty good at calling a spade a spade. 我不会遮遮掩掩，我喜欢直言不讳。certainly not1、He's very attractive, though certainly not a ladykiller.他很有魅力，虽然还不至于使女人一见倾心。2、I don't know just exactly how old his child is, but certainly not older than twenty.他的孩子究竟多大我不清楚，反正不超过20岁。3、She might be a little common at times, but she was certainly not boring. 她有时候可能有点粗俗，但绝对不会让人生厌。