患者，男性，58岁。主诉胸骨后针刺样疼痛，进食后疼痛加重，并出现进食困难，近2个月来体重下降7公斤。体格检查：消瘦，贫血貌，左锁骨上未扪及肿大的淋巴结。怀疑为食管癌。

本病例可能存在的护理诊断／护理问题有（）。

A.恐惧

B.呼吸困难

C.营养失调

D.PC：胸腔积液

E.口腔感染

F.PC：吻合口瘘

G.知识缺乏

--- Did you telephone Uncle Sam our plan for the Christmas holidays on his farm?

--- Yes, he was happy about our arrival, and he eagerly asked when ______.

A．has we arrived

B．we had arrived

C．were we arriving

D．we were arriving