I can't decide to choose which of them to ________. [ ]

A. make a friend

B. make friends

C. make a friend with

D. make friends with

女性患者，60岁，B超示子宫肌壁结节，行子宫全切术并送检，巨检子宫肌壁间有一结节，直径约4cm，结节与周围肌层分界不清，切面呈鱼肉状，质嫩。

如需进一步确诊，应首先做哪一项检查（）

A.PAS染色

B.胸片

C.腹部CT

D.免疫组化检查

E.刚果红染色