ERG的OPs波可反映（）
A.RPE细胞的功能
B.光感受器的功能
C.双极细胞的功能
D.Müller细胞的功能
E.无长突细胞的功能
参考答案：E
The reason why I didn't go to Shanghai was ________ a new job.
A．because I got
B．because of getting
C．I got
D．that I got
足太阴经是( )
A．脾经B．心经C．肺经D．三焦经E．心包经
