2.3 unit 2 words and expressions单词词汇知识点讲解-高二英语同步精品课件+课后习题（人教版2019选择性必修第三册)

Unit 2 Healthy Lifestyle Period 3 Words and Expressions 1 1. abuse n. 滥用; 虐待; 辱骂 vt. 滥用; 虐待; 辱骂 (1)abuse one’s power/position/privilege 滥用职权/特权 (2)verbal abuse 言语上的辱骂 child abuse 虐待儿童 drug abuse 滥用药物 personal abuse 人身攻击 (3)be open to abuse 可能被滥用 2 ①___________(abuse) children is a common phenomenon in some countries. ②A lot of volunteers organized together to protect those ________ (abuse) pets. (2)We should offer help without hesitation when ___________________________their owners in public.   当我们在公共场合看到动物被它们的主人虐待时应该毫不犹豫地伸出援手。 Abusing abused we see animals abused by 2.dominate vt. &vi. 支配；控制；占有优势 (1)be dominated by sb. 由某人所控制、支配 (2)domination n. 控制；影响 (3)dominating adj. 主要的；独裁的；有影响力的 dominating figure主要人物； 强势人物 dominating factor主导因素 (4)dominatingly adv. 有领导作风地； 独裁地 4 【单句语法填空】用dominate的正确形式填空。 (1)If this trend continues, the world of the future could _______________by fewer languages.   (2)Apparently, oil was the most ___________source from which the energy was produced (3)Eng