应考虑诊断为
A．病毒性肺炎
B．大叶性肺炎
C．金黄色葡萄球菌肺炎
D．霉菌性肺炎
E．支原体肺炎
参考答案：C
The teacher came into the classroom,_______of the students in it.[ ]
A. only to find none
B. finding no one
C. to find no one
D. finding some
如何理解访谈方法中的“人为性”
