Passage 13 What Colors Are Their T-shirts
Mary, Ben, Eric and Joy put their T-shirts on the bed. The T-shirts are white, blue, red and black. The boys' T-shirts aren't red and the girls' T-shirts aren't black.
What color is Mary's T-shirt? I don't know.
But I know it is not blue. Ben says,“My T-shirt is white." Then what colors are their T-shirts?
练一练: 根据短文内容选择，看看玛丽、本、艾瑞克和乔伊的T恤衫分别是什么颜色。
