General Knowledge crossword Across:

1 English. 4 Locum. 7 Brig. 8 Elephant. 10 Wet blanket. 12 Warhol. 13 Shield. 15 Hydraulics. 18 Au gratin. 19 King. 20 Misty. 21 Entente.

Down: 1 Elbow. 2 Glisters. 3 Helena. 4 Leprechaun. 5 Cyan. 6 Mitford. 9 Bloody Mary. 11 Religion. 12 Wax palm. 14 Dry ice. 16 Segue. 17 Eggs.