. The farmers were more anxious for rain than the people in the city because they had more ______.
I have no idea _______ we can do with these waste materials.
FBI stands _________ Federal Bureau of Investigation.
His work _________ have been completed; otherwise, he wouldn't be enjoying himself on the beach.
He wondered __________ the pyramids were built.
He insisted that he __________ and that he ________ nothing wrong.