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of the population of the city workers? About 60 percent. A. What; is B. What; are C. How much; is D

编辑:chaxungu时间:2026-05-02 04:04:11分类:高中生物题库

--_____ of the population of the city _____workers?

--About 60 percent.

A. What; is B. What; are C. How much; is D. How much; are

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D

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