All the students in Class l， Grade 9at Woodland School agreed they loved going to the movies． Different students loved different movies． Their teachers took a survey of the students' favourite movies for the year． The graph below shows the results．

（1）The graph shows the results of　　．

A． teachers' favourite movies in a class

B． students' favourite movies in a class

C． teachers' favourite movies in a grade

D． students' favourite movies in a grade

（2）According to the graph， the most popular movie was　　．

A． Mr Mann's Journey

B． Cheeky Monkeys

C． Super Croc

D． Mystery Island