11.
It's very common to raise money in Canadian and American schools.Students,teachers and parents have many special(92)waysto raise money for field trips.Some schools think of great ideas,such as"King or Queen for a Day".Each student spends one dollar to buy a ticket for the draw.After all the tickets are sold,on ticket is(93)drawn.The student with the winning ticket will be the king(94)or. the queen for the next school day.When the student arrives in the morning,the headmaster greets him or her and carries the student's books.The student sits(95)in
the headmaster's chair for the day and(96)evencan use the headmaster's mobile phone to call home.At noon,the headmaster and other teachers order a special lunch and serve it to the student.