问题
选择题
The car accident happened _____ his car was out of order ___ I can’t drive.
A．not that; but that
B．not only; but also
C．not because; but because
D．not because; but as
答案
答案：C
考查原因状语从句。not because…but because…表示“不是因为……而是因为”，引导原因状语从句。尽管not that…but that…也表示“不是因为……而是因为”，但是它引导主句。