别客气宽液;没什么,哪儿的话;并不;不谢
第一个、
It's not at all certain whether I'll come tomorrow.
我明天还不定来不来呢。
第二个、
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。
第三个、
It is not 漏粗at all likely 返巧镇that he will act so foolishly as that.
他决不会那样愚蠢地行事。
第四个、
The factory's equipment is not up to much, but its products are not at all bad.
这个工厂设备差,可是产品并不差。