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 instant
C. suddenly
D. once
答案:
A. while
(答案→)B. the instant
C. suddenly
D. once
解析:考查连词短语:the instant可以做连词短语,后面接从句,表示“一…就…”,句意:--你记得给玛丽欠她的钱吗?--是的,我一看到她,就给她。选B。