------You ran into Mr. Li! How did that happen? ------Well, _______ of us was looking where we were going. We came around the corner at the same time.
He took a second driving test and finally ________.
The Whites are leading a very happy life; the farm is big enough for them to ____.
He has collected ___ six hundred dollars.
-- _____ the letter on your way to office.--O K. I _______.
The news finally came, which _____them all!