If you buy more than ten, they will knock 20 pence off________.
The table was too heavy for me.I really couldn't ________ its weight by myself.
This is Mr.Smith ________ I think has something interesting to tell you.
Stop ________ yourself in the mirror.It's time for work.
They are my good friends.They helped to________ me through the difficulty.
Dr.Sun Yatsen had________ for the independence of the country and happiness of the people in all his life.