--- Did you return the book you borrowed from Tom?

--- Yes, I gave it to him ______ I saw him.

A．for the moment

B．the moment

C．for a moment

D．at the moment

男，43岁，有高血压病史10年，突发剧烈头痛、呕吐，CT检查如图，最可能的诊断是（）

A.脑梗死

B.脑膜瘤破裂出血

C.外伤性脑出血

D.脑室内出血

E.以上都不对