问题
选择题
—Nancy, you are late today!
—Sorry, I ______ next time, Miss Li. [ ]
A. don't
B. won't
C. am not
D. haven't
答案
B
—Nancy, you are late today!
—Sorry, I ______ next time, Miss Li. [ ]
A. don't
B. won't
C. am not
D. haven't
B