Lucy and Kate are English girls. They are twins. They are studying Chinese in Beijing now. In their class, there are fifty-two students. There are twenty-eight boys and twenty-four girls. Where are the twins? Look, they are sitting near the door of the classroom. Lucy is wearing a red coat. Kate is wearing a yellow sweater. They are having a Chinese class.
(1)The two girls are twins. They are in a school of China. ( )
(2)Lucy and Kate are in the same class. ( )
(3)Lucy is in a yellow sweater. ( )
(4)Now they are studying Chinese in the classroom. ( )
(5)There are twenty-eight girls in their class. ( )