They took______measures to prevent poisonous gases from escaping in the chemical plant -题库考试答案搜索网

They took______measures to prevent poisonous gases from escaping in the chemical plant

单选题

2021-09-06 21:34

A、fruitful
B、beneficial
C、effective
D、influential

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正确答案

C

试题解析

标签：石家庄铁道大学土木工程大学英语III

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