—MissYang,mayItakethemagazineoutofthereadingroom?      ...

問題詳情：

—Miss Yang, may I take the magazine out of the reading room ?

            —No, you can’t. You _____ read it here. It is the rule.

A. must          B. would          C. may

【回答】

A

知識點：情態動詞

題型：選擇題