You fool! You __________ all the people in the car yesterday if it had not been for me.You were so drunk while driving!
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.
---It's reported__________the new underground line has been completed. ---Yes, but it hasn't been made clear ________ it's to be opened to traffic.