问题补充:
So suddenly that I hadn’t prepared for it. What a pity I had let it go!
A. the chance came
B. the chance would come
C. did the chance come
D. would the chance come
答案:
A. the chance came
B. the chance would come
(答案→)C. did the chance come
D. would the chance come
解析:考查倒装句,So + 形容词或副词,放在句首时使用本部分倒装,根据时态应用过去式,句意:这个机会来的如此突然以致于我没有做好准备。多么遗憾呀我失去了这次机会。所以选C。