But with practice the student will be able to lift his feet off the floor.

He lifted her feet and sat at the end of it.

I would lift his feet, first one, then the next.

And it was hard work just lifting your feet to take each step.

It grew from the floor and could not lift its feet.

He simply couldn't go any faster without lifting his feet.

He lifted his feet off her desk and sat up straight.

He went off down the sidewalk, lifting his feet high with each step.

He moved forward in the seat, lifted his foot and looked down at it.

He lifted his foot, found a step, pulled himself up onto it.