1.Due to the lack of ______ on how to interpret these two paragraphs, conflicting views may develop. (clear)2.Reaching these goals successfully relies on the ______ of a substantial number of public resources to education and its efficient use. (allocate)3.It is predicted that the expanded overseas investment avenues will help the company improve its ______ this year. (earn)

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1. Due to the lack of ____ on how to interpret these two paragraphs, conflicting views may develop. (clear)

解析：

• 这个句子的意思是：“由于缺乏对这两段文字的____，可能会产生不同的观点。”
• 空格中需要填入一个与“clear”相关的词，表示“清晰”或“明确”的意思。
• “clear”的名词形式是“clarity”，意为“清晰性”或“明确性”。
• 因此，填入“clarity”可以使句子通顺且意义明确。

答案：

• Due to the lack of clarity on how to interpret these two paragraphs, conflicting views may develop.

2. Reaching these goals successfully relies on the ____ of a substantial number of public resources to education and its efficient use. (allocate)

解析：

• 这个句子的意思是：“成功实现这些目标取决于将大量公共资源______到教育及其有效使用上。”
• 空格中需要填入一个与“allocate”相关的词，表示“分配”的意思。
• “allocate”的名词形式是“allocation”，意为“分配”或“配置”。
• 因此，填入“allocation”可以使句子通顺且意义明确。

答案：

• Reaching these goals successfully relies on the allocation of a substantial number of public resources to education and its efficient use.

3. It is predicted that the expanded overseas investment avenues will help the company improve its ____ this year. (earn)

解析：

• 这个句子的意思是：“预计扩大海外投资渠道将帮助公司今年提高其____。”
• 空格中需要填入一个与“earn”相关的词，表示“收益”或“盈利”的意思。
• “earn”的名词形式是“earnings”，意为“收益”或“收入”。
• 因此，填入“earnings”可以使句子通顺且意义明确。

答案：

• It is predicted that the expanded overseas investment avenues will help the company improve its earnings this year.