(整理笔记)Day98人类第一个朋友1:汪星人与人类的深厚渊源 The history of the relationship betw-een dogs and humans
课前想一想1.Doyoulikedogs?2.Whydowesaythatdogsareourgoodcompanions?3.Whatdoes"playout"mean?词汇装备库1.rivalry/raɪvlri/(n.)相互较劲2.timid/'tɪmɪd/(adj.)羞怯的;胆小的,胆怯的3.seductive/sɪ'dʌktɪv/(adj.)诱人的;诱惑的;有魅力的4.enchantin