I take the newspaper to the classroom?-No you mustn’t. You read it only here.A. M

问题补充：

--- I take the newspaper to the classroom?

---No, you mustn’t. You read it only here.

A. Must, can

B. May, can

C. Need, must

D. Must, must

答案：

A. Must, can

(答案→)B. May, can

C. Need, must

D. Must, must

解析：此题考查情态动词may的 基本用法。may的这种用法，第一人称都以一般问句出现，它的否定回答可用 can , mustn 或may not表示“不可以”、“禁止”、“阻止”。