---_____is your father? ----He is an engineer.
It was perfectly all right,he said,because the police ________him of anything.
Mom,I lost ________diamond ring you bought for me as my birthday present.Could you keep ________eye out for it when you clean my bedroom?
Sorry,madam.You'd better come tomorrow,because it's ________the visiting time now.
If you don't buy insurance for your car,you may ______losing everything when it gets destroyed in an accident.
A large park ________here now.They hope to finish it in three months.