get (或 have) one's ducks in a row

(N. Amer.)get (or have) one's facts straight; get (or have) everything organized

(北美)把情况讲清楚；将一切安排得井井有条

take to something like a duck to water

take to something very readily

像鸭子入水般地喜欢上某事，轻松自如地着手某事

he shows every sign of taking to University politics like a duck to water.

无处不显示出他像鸭子入水般地喜欢上了大学政治生活。

water off a duck's back

a potentially hurtful or harmful remark or incident which has no apparent effect on the person mentioned

鸭背上的落水，不起作用（或毫无影响）之事物

it was like water off a duck's back to Nick, but I'm sure it upset Paul.

这对于尼克如同鸭背上的落水，毫无影响，但我肯定这令保罗觉得沮丧。

duck and dive

use one's ingenuity to deal with or evade a situation

灵活地应付（或躲避）

break one's duck

(Cricket)score the first run of one's innings

(板球)首次得分