—May I remind you that Mr. White is waiting outside, Mrs. Green? —Oh, I _________ all about it.
He asked us ________ we saw the lost cat or not.
After the exam, my teacher told me that failure ____ the mother of success.
In order to stop his wife from attending the party, he took away the key to their car _____.
— I am taking the college entrance examination next week. — ___ _!
Margie shows a very positive attitude ____ her work.