---He was nearly killed in a car accident.
---Oh, when was ____exactly?
---It was in 2009______________he was driving to the airport to pick up his father.
A. this; that       B. that; when            C. that; that               D what; when

科目 英语   题型 单选题   难度 较易

知识点： 与数量有关的代词和限定词