单选题：Many hospitals had the foresight to reduce costs long before

题目内容：

Many hospitals had the foresight to reduce costs long before the Obamacare was implemented.

参考答案：

答案解析：

For this part, you are allowed 30 minutes to write an essay

For this part, you are allowed 30 minutes to write an essay based on the picture

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分类：英语六级题型：单选题

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