皮皮学，免费搜题
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【单选题】
环境保护“三同时”制度指的是建设项目需要配套建设的环境保护设施，必须与主体工程同时设计、同时施工、同时( )。A.
投产使用
B.
项目规划
C.
项目评估
D.
风险评估
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皮皮学刷刷变学霸
举一反三
【单选题】Many foreigners in England have considerable difficulty making themselves ______.
A.
to understand
B.
to be understood
C.
understood
D.
understand
【单选题】The students' criteria for selecting majors today have much to do with ______.
A.
their understanding of the contributions of others
B.
their own interpretations of the courses
C.
the influences of their instructors
D.
the financial goals they seek in life
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