We cannot see any possibility of business ________your price is on the high side of the prevailing market trend.

A．which

B．since

C．that

D．though

超声检测常能发现的肾上腺异常是（）

A.肾上腺体积增大

B.肾上腺腺体分泌增多

C.肾上腺解剖学变异

D.肾上腺腺体萎缩

E.肾上腺缺如