【题目】— Did you see who the man was?
—No, so quickly ________ that I couldn't get a good look at his face.
A.did he run
B.has he run
C.he has run
D.he ran

【答案】A
【解析】句意：——你看见那个男士是谁吗？——没有，他跑的如此快，结果我没看清他的脸。此题考查：so +形容词或副词，放在句首使用部分倒装。根据上句的时态可知应用一般过去式，助动词提前，故选A。