The reason _____ he was driving his car so fast was _____ he would be late.A.because, thatB.why, becauseC.for which, thatD.that, that
网友回答
C解析考查从句。定语从句for which/why he was driving his car so fast修饰先行词the reason;第二空是一个固定句型：The reason is that…原因是…；句意：他开车如此之快的原因是他本会迟到的。