产热过多所致的发热常见于
A．大出血B．白血病C．药物热D．风湿热E．甲状腺功能亢进
参考答案：E
------You ran into Mr. Li! How did that happen?
------Well, _______ of us was looking where we were going. We came around the corner at the same time.
A．neither
B．either
C．both
D．None
呕吐
