题目内容
------ Who is that man over there? _______ it be our teacher?
------ No, it _______ not be our teacher. It _______ be Mr. Zhang.
A.can ; can; must |
B.must; must; can |
C.can; must; must |
D.can; must; can |
【答案】
A
【解析】略
练习册系列答案
相关题目