Not until I began to work ________ how much time I had wasted[ ]

Father ____ that we four brothers try our best to help our uncle ___ everything he had done for us.

Boys and girls, no hand _______ any other tool can be used in the game, _______ you still need to make it work. Are you clear about the rules— Yes, sir.

joy, I have _____my parents to allow me to travel abroad alone in the coming summer holidays.

Sitting down after a walk is relaxing . But do you dare to sit on a seat________ tells you your weight