The second reason ___ he gave the teacher for his being late for school soun

问题描述:

The second reason ___ he gave the teacher for his being late for school soun
A.why B.when C.which D.that选D为啥不选A啊

是因为先行词reason在从句中当宾语,所以用that,先行词只有在从句中当状语时,才用why