◎ 题干
---How was your weekend?
---Great! It was my grandfather’s _________ birthday. We enjoyed ourselves.
A.seventyB.seventiethC.the seventiethD.seventeenth[
◎ 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“ ---How was your weekend? ---Great! It was my grandfather’s _________ birthday. We enjoyed ourselves.A.seventyB.seventiethC.the seventiethD.seventeenth[…”主要考查了你对  【基数词】【序数词】【时刻】【分数】  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。