To control (quality) and (making) decisions (about) production are among the many responsibilities of an (industrial) engineer.

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问题 To control (quality) and (making) decisions (about) production are among the many responsibilities of an (industrial) engineer.

选项 A、quality
B、making
C、about
D、industrial

答案B

解析 改为(to)make。与to control并列做句子主语。
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