2014 Sichuan Question 48 Single-choice Differentiating 2014_Sichuan卷 (英语) 47. What causes men and women to behave differently according to the text? A. Placebo.B. Oxytocin.C. The gesture.D. The social status. Answer keyB ☆ SaveCan't do it, show the explanation查看原卷 →