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题库 / GmatLaCourse-SC-9
The nineteenth-century chemist Humphry Davy presented the results of his early experiments in his “Essay on Heat and Light,” a critique of all chemistry since Robert Boyle as well as a vision of a new chemistry that Davy hoped to found.
a critique of all chemistry since Robert Boyle as well as a vision of a
a critique of all chemistry following Robert Boyle and also his envisioning of a
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题目分析：
a critique of和 a vision of并列，答案为(A)。