Sarah always makes her son _______ his hands before eating. 

Mary called and asked her husband        home at once, because she locked her daughter in the home.

—He asked her_________the bag because it was too expensive．

— Would you mind _____ me some advice on how to make friends?— ______, you’d better be honest to others .

Can I stop ______ a rest, Sir?– Keep _______! The terminal (终点) is around the corner.