英语 四年级 选择题 较难 ★ 精品 How many...? 询问数量及回答 — 英语选择题 接力社版·英语 Unit 7 I know numbers. AI 三重审校通过 题目 At a school party, there are 6 yellow balloons and 3 blue balloons. There are also 5 flags. How many balloons are there? A. 6 B. 9 C. 11 D. 14 登录后查看答案与解析 用此考点生成试卷 本单元全部练习题 更多英语选择题