I have no idea ________ or not he has finished the work.
Mary __________ the job he offered to her, but she didn’t.
— It was careless of you to have left the house without turning off the gas. — My god! _______.
It looks _______ you are ill. You should go to see the doctor.
The great day he looked forward to ______ at last.
We are all looking forward ______ the Great Wall during the National Day.