My doughter is a student at the local prmary school.Naturally,there are a lot of rules in the school,and there are also exceptions.First,they (1)CAN'T wear white trainers ,  but they(2) ..........wear black trainers.Second,they (3)......have a mobile phone in the school ,but they(4)....have a mobile phone if their parents  say''yes''.Third,they(5)......come to school late,but they (6)........come late if they have a medical report .Last,they (7)...........only wear while shirts .This rule  is very  strickt and they (8).........wear shrts in any other colour .A student's life is difficult ,isn't t?