— What do you think of that tea set as a gift for Mary's birthday?

—  _______, but I don't particularly care for the design. [ ]

A. It's the right thing

B. I think it's a Chinese style 

C. Not so bad

D. Let me think it over once again

精原细胞瘤的声像图特点是（）

A.睾丸增大，形态不规则，轮廓不整齐，肿瘤内部为中等亮、度、细小均匀回声

B.睾丸增大，形态不规则，轮廓不整齐，肿瘤内部为杂乱的高回声

C.睾丸增大，仍保持椭圆形，轮廓整齐，肿瘤内部呈中等亮度、细小均匀回声

D.睾丸增大，仍保持椭圆形，轮廓整齐，肿瘤内部呈杂乱的高回声

E.以上都不是