Write the next sentence in the following story.

A person ski on a hill wearing dark winter clothes. the person

--skis in the snow to open the chute to air the ski.;
--ski on the snow, but only the feet and sometimes the face is show.;
--lines up the ski slide rails on his ski.;
--skiski on the country slope while covered with snow in high altitude, and quickly passes above the pine trees, then the person continue on the mountain covered with snow.;. The answer should be
ski on the snow, but only the feet and sometimes the face is show.