He didn't pass the English test. That was he didn't work hard enough.A.becauseB.
来源：网络
时间：
推荐文章
He didn't pass the English test. That was ________ he didn't work hard enough.
A.because
B.why
C.as
D.since
试题答案
A
He didn't pass the English test. That was ________ he didn't work hard enough.
A.because
B.why
C.as
D.since
A