单选题This is the very rea

问题补充：

单选题Thisistheveryreason______hegaveforhiscominglatetothemeeting.A.thatB.whichC.asD.why

答案：

A解析考查定从。先行词the very reason有the very修饰，在从句______ he gave for his coming late to the meeting中作gave的宾语，要用that引导。