膝を曲げて、前を見て。

knee; lap; knee and thigh (while sitting)

indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.

to bend; to crook; to bow; to curve; to curl; to lean; to tilt; to incline; to slant; to bend (the truth); to distort; to twist; to pervert; to yield (a point); to depart (from a principle); to ignore (what one really thinks); to pawn

ago; before (some event); previously; (minutes) to (the hour); in front (of); before (e.g. the house); head (of a line); front (e.g. of a bus); fore part; in the presence of; helping; portion; privates; private parts

to see; to look; to watch; to view; to observe; to look over; to look on; to assess; to examine; to judge; to look after; to keep an eye on; to take care of; to view (e.g. flowers, movie); to try; to try out; to see that...; to find that...