__________ most efficient way to understand thousands of new words is to gain __________ good knowledge of basic word formation.
Don’t have the water ______ like this all the time, _______?
I ______ you to come to my house next Sunday.
We believe she can win the game, ______?
Today my job at home is ______ and my father’s is ______.
-----What are you going to be when you grow up ? -----I want to _______.