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How will beautiful rooms influence visitors at an exhibition? ( )(本题2.5分)

A、 They will make visitors walk faster.
B、 They will make visitors cover more area.
C、 They will make visitors appreciate the exhibits more.
D、 They will make visitors find the subjects on display less beautiful.

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出自：西安石油大学-石油工程技术-大学英语l(下）

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