根据所提供的图像，最可能的诊断是()
A．肾上腺转移癌
B．肝癌
C．嗜铬细胞瘤
D．下腔静脉肿瘤
E．肾癌
参考答案：C
With all his attention ________ on his experiment, he has no time to spend with his family. [ ]
A. paid
B. focused
C. attracted
D. settled
晋级
