I wish that you ________ such a bad headache because I’m sure that you would have enjoyed the concert.
The doctor recorded the ______ of the old man’s death as heart failure.
The reference book is of great value. ________ can be enjoyed from it until you have a deep understanding of it, however.
Some extra office equipment, including two desks and two computers, __________ to be ordered next week.
He’s succeeded in many fields but his wife is an ordinary woman, ___________?
Whether you believe what he said _________ what he does in the future.