— Did you remember to give Mary the money you owed her ?—Yes.I gave it to her I saw her.A

问题补充：

— Did you remember to give Mary the money you owed her ?

—Yes.I gave it to her I saw her.

A. while

B. the moment

C. suddenly

D. once

答案：

A. while

(答案→)B. the moment

C. suddenly

D. once

解析：考察连词辨析。A当…时；然而；B一…就；C突然；D一旦；the moment (that) 可引导时间状语,意思是一……就…….句意：—你记得要把欠的钱给Mary吗？-是的。我一见到她就给了她。根据句意说明B正确。