问题
选择题
―Must we water the flowers today? ―No, you . You can do it tomorrow. |
A. mustn't B. can't C. don't have to D. may not |
答案
答案:C
―Must we water the flowers today? ―No, you . You can do it tomorrow. |
A. mustn't B. can't C. don't have to D. may not |
答案:C