◎ 题干

--- Do you know Uncle Tom is crazy about gardening?
---Sure. He ____ his flowers in the garden now.
A.may be wateringB.must be wateringC.could look afterD.ought to watch
◎ 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“--- Do you know Uncle Tom is crazy about gardening?---Sure. He ____ his flowers in the garden now.A.may be wateringB.must be wateringC.could look afterD.ought…”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。