题目内容：
Why was the plant hemp essential to world-wide trade in the past?
参考答案：
答案解析：
单选题：Why was the plant hemp essential to world-wide trade in the
- 题目分类：英语六级
- 题目类型：单选题
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The best title for this passage might be
The best title for this passage might be
不属于其他业务收入的是（ ）。
不属于其他业务收入的是（ ）。A．无形资产转让 B．罚款所得 C．包装物出租收入 D．废旧物资出售收入
37空填_________________
37空填_________________
Question are based on the following passage. In this passag
Question are based on the following passage. In this passage the author emphasi
回答第45题。
回答第45题。