In an effort to increase profits, the company moved itself from emphasizing its chemicals business to expand into high-growth pharmaceuticals and futuristic biotechnologies.
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Aitself from emphasizing its chemicals business to expand
分析该选项
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Bitself from emphasizing its chemicals business then to expanding
分析该选项
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Cfrom an emphasis on its chemicals business and to expanding
分析该选项
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Dfrom an emphasis on its chemicals business and to expand
分析该选项
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Efrom emphasizing its chemicals business to expanding
分析该选项