Choose A, B, C or D to complete the following passage 

Christmas is a family celebration and many of the customs center on children. When they go to bed on Christmas (1)…………..…, children hang up a pillow case or a sack for their presents (2)………………, it should be a stocking, but a stocking wouldn’t hold enough to become today’s kids. While the children are(3)………...., so the custom goes, Father Christmas or Santa Claus, comes (but also to children who have been good). He travels from the North Pole in a sleigh which is (4) ………….by reindeer. After landing on the roof, Santa Claus climbs down the (5) …………….and puts presents in the sacks that the children have left out.