◎ 题干

According to a survey, few children from single-parent families have a hobby and that hobby ______ last for only a year or two.
A.oughtB.mustC.mayD.need
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“According to a survey, few children from single-parent families have a hobby and that hobby ______ last for only a year or two.A.oughtB.mustC.mayD.need…”主要考查了你对  【虚拟语气】【情态动词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。