问题
选择题
—Will you stay for lunch?
—Sorry, ___. My brother is coming to see me. [ ]
A. I mustn't
B. I can't
C. I needn't
D. I won't
答案
答案:B
—Will you stay for lunch?
—Sorry, ___. My brother is coming to see me. [ ]
A. I mustn't
B. I can't
C. I needn't
D. I won't
答案:B