Before entering space rockets must escape _____ the earth’s gravity.
Is it a wonder that little cells can store much energy?
Will you see to that my birds are well looked after while I am away?
--What does the model plane look like?--Well, the wings of the plane are _____ of its body.
--Have you seen Bob recently?--No, but I was told he _______ for a new job all through the summer.
-- Why isn't Cathy here yet? -- She to be picked up at the station.