问题
选择题
—The question is too hard to understand.
—Why _______ ask the teacher? [ ]
A. you not
B. don't
C. not you
D. not
答案
答案:D
—The question is too hard to understand.
—Why _______ ask the teacher? [ ]
A. you not
B. don't
C. not you
D. not
答案:D