黄疸最具特征的表现是（）
A.面黄
B.目黄
C.小便黄
D.恶心、纳呆
E.腹胀、呕吐
参考答案：B
—What does our new maths teacher Nancy like?
—______
A．She’s very well.
B．She’s thin and beautiful.
C．She likes music.
D．She loves her students.
传统的传播方式是碎片化传播。
