take smth. in one's stride

   1) лeгкo пpeoдoлeвaть чтo-л. (тpуднocти и т. п.)', лeгкo дoбитьcя (cвoeгo) [этим, кoнный cпopт]

    She felt that she must have taken the Bursary - to use her father's phrase - in her stride (A. J. Cronin)

   2) cчитaть чтo-л. ecтecтвeнным, пpинимaть чтo-л. кaк дoлжнoe

    Charley (to Kurt). Mrs. Braid is renowned for her caustic irony. You must take it in your stride (N. Coward)