2️⃣ 第二册19-Sold OutOn this page19-Sold OutYour browser does not support the audio element.显示中文翻译loading... 文总语法 情态动词 may at any moment hurry v I hurried to the ticket office. sold out what a pity at once might as well 最好,不妨,还不如:用于表示某件事情应该被做或接受,因为它无法避免或没有不做它的好理由。