单项选择题
In this passage, the writer tells us （）
A．the difference between children and adults B．the different stages of the development of children C．how to dress children D．the slow development of the mind of a child
单项选择题 Which of the following statements is true（）
单项选择题 Each has an apple, ______
单项选择题 Sports, ______ perhaps you don' t like very much, may make you strong.
