问题
选择题
My mother passed the drivingtest at her first attempt. It was all ________ she had been practicing so
hard.[ ]
A. why
B. because
C. that
D. what
答案
答案:B
My mother passed the drivingtest at her first attempt. It was all ________ she had been practicing so
hard.[ ]
A. why
B. because
C. that
D. what
答案:B