It ______ directors from CCTV more than a year to shoot (拍摄) the documentary The Third Polar.
—What do you do on Saturday?—I often practice _________ English.
—What do you often do ________ dinner?—I walk with my parents.
She often _______ the dishes at home.
We ______ play with friends or go out on school days.
I seldom ______ TV ____ the evening.