《再别康桥》中诗人用以自喻的事物是（ ）
A．金柳
B．水草
C．彩虹
D．星辉
参考答案：B
—Your father is cleaning the car. Is Tom helping?
— . He is playing football. [ ]
A. Yes , he is
B. No , he isn't
C. Yes , he has
D. No, he doesn't
病理性少尿包括（）（）（）。
