Open the brackets and write the word combinations in the correct forms of the Genitive Case of Noun.

1) the Sun's light 2) the Whites' flat 3) five days' work 4) the Browns' dog 5) those men's room 6) the children's toys 7) three hours' drive 8) three hours' sleep 9) two weeks' holiday 10) the Moon's surface 11) the florist's flowers