SOLUTIONS TO LAST WEEK’S 2-SPEED CROSSWORD:

Across: 1 Single seater; 7 Astir; 8 Cameo; 9 Pat; 10 Enteritis; 11 Recipe; 12 Danger; 15 Recession; 17 Arc; 18 India; 19 Bolts; 21 Statistician. Down: 1 Self-portrait; 2 Lot; 3 Strata; 4 Ascertain; 5 Emmet; 6 Construction; 7 Antic; 10 En passant; 13 Grass; 14 Nimbus; 16 Cadet; 20 Lei.