My cousin doesn’t know what to ______ at the university; he can’t make up his mind about his future.

A．pick up

B．speed up

C．take up

D．put up

男，29岁，发热36d，体温37～38℃，伴右上腹疼痛，盗汗，消瘦明显。查体：右下肺呼吸音减弱，局部皮肤水肿，肝肋下3cm，有压痛及叩痛。血象：Hb100g/L，WBC12×10⁹/L，N0.80，L0.20。3年前有慢性腹泻史。最可能的诊断是（）

A.阿米巴肝脓肿

B.细菌性肝脓肿

C.肺脓肿

D.肝癌

E.肺结核