引起真菌感染的常见致病菌是()
A.曲霉菌
B.光滑念珠菌
C.白色念珠菌
D.热带念珠菌
E. * * 滑念珠菌
参考答案:C
— Sally's on the other phone-would you like to ______.
— OK, no problem. [ ]
A. hang on
B. hang up
C. hang about
D. hang round
高处作业分为几级?