“be made of”能看出原材料。✓ 🔊您的浏览器不支持 audio 元素。 阳 · 2026-10-03 · 次浏览 检测状态：未登录 题干 / 阅读材料 答案解析 The desk is made of wood 看得出是木头。 去默写 题目有错？ 打印 “be made of”能看出原材料。 ✓ 学习记录 会员 成绩 检测详情 还没有别人做题，点此抢先做 上篇：下面哪些是被动语态过去时？（多选） A.The bridge was built in 1960. B.The book was printed last year. C.The story was told by my grandpa. D.She told a story. 下篇：“discover”和“invent”意思完全相同。
