Kate，Jim，Rose and Bill put their sweaters on the table. The sweaters are white，blue，red and black．We know, the boys’ sweaters aren’t red and the girls’ sweaters aren’t black. What color is Kate’s sweater? I don’t know. But I know it is not blue．Bill says, “My sweater is white. ’’Then what colors are their sweaters?

Theirs sweater are on the    .
Kate’ s sweater
Jim’ s sweater
Rose’ s sweater
Bill’ s sweater