Wang Ping flashed a switch on a computer screen, and a table and some chairs _________ the flooras if by magic.[ ]

Would you like to go outing with me tonight? —Oh, with so much homework ________, I’m afraid I couldn’t afford the time.

Julie was good at German，French and Russian，all of ______ she spoke fluently

“_____are you going” “I’m going to the library.”

Colonel Harland Sanders was the founder of KFC, for _____ life was full of failures before he was successful.