Fill in the Blanks Idioms_1Online version Test your knowledge of idioms with this fun Fill in the Blanks game! by Jessica Tito 1 in flash the pan PSY's Gangman style was just a . 2 the of apple her eye Penny's only son was . 3 and safe sound After three days lost in the mountains , all the climbers arrived home . 4 hand in to cap go The country might eventually be forced to the International Monetary Fund . 5 his put it foot in Our chairman has really , poor man , though he doesn't know it . 6 honour a of debt He said that he owed to the man who kept him sane during his captivity . 7 like sank stone a His last movie . It's a pity . Everyone thought it would be a great succes . 8 knock shape to into Milei , the new president , promised the Argentinian economy . 9 effect domino a The accident created , causing about 10 other cars to crash and injuring 14 other people . 10 wounds its lick The British team was returning home yesterday to after defeat by India .