s full of ups and downs. ________ that we are optimistic and take a positive attitude, we will be more likely to enjoy our life to the fullest.

______ of money spent on the bridge. [ ]

Ann’s brother can play _______ violin, but he doesn’t have _______ violin at home.

Would you be so kind as to tell me _______ of the five policemen will be sent to Hong Kong

Please tell me how the accident_____. I am still inthe dark.