搜题
问题   更新时间2023/4/3 12:59:00

Researchers find that when a person tells lies ___ .
A、 his blood pressure increases measurably
B、 he looks very serious
C、 he tends to make some small changes in his behavior
D、 he uses his unconscious mind

正确答案: C

出自:超星 >> 大学英语

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