Welcome Unit Vocabulary 重点词汇讲解课件-2023-2024学年高中英语人教版（2019）必修第一册

Vocabulary Welcome Unit exchange [ɪks'tʃeɪndʒ] n. 交换,交流 exchange students an exchange of glances New words exchange [ɪks'tʃeɪndʒ] n. 交换,交流 exchange students an exchange of glances in exchange for 作为交换 He offered to take care of the garden in exchange for staying in the house for free. 他愿意照料花园,条件是让他免费住在这栋房子里。 in exchange If you get good grades in finals, I’ll buy you the shoes in exchange. 如果你在期末考试中取得好成绩,作为交换,我会给你买这双鞋。 商品的调换 This store’s policy is not to allow returns and exchanges. New words exchange [ɪks'tʃeɪndʒ] vt. 交换,交流,交易,兑换 exchange ideas/views/news/information I'd like to exchange a watch for a camera. Before graduation, students exchange presents with each other. exchange A for B 以A交换B;把A兑换成B exchange sth. with sb. 与某人交流、交换某物 New words lecture [ˈlektʃə(r)] n. (通常指大学里的)讲座,讲课,演讲;(冗长的)教训,训斥,谴责 attend / go to a lecture give / deliver a lecture We attended a lecture on e-sports the other day. My father gave me a lecture for smoking. vi. (尤指在大学里)开讲座,讲授,讲课 She lectures on literature. vt. (尤指恼人地)指责,训斥,告诫 lecture sb about doing sth New words register [ˈredʒɪstə(r)] v. 登记,注册 register a birth/marriage/death/company I want to register for surgery. She will register for the physics class. registration [.redʒɪ'streɪʃ(ə)n] n. 登记,注册,挂号 registration fees 注册费 我要挂外科。 她准备选修物理课。 New words nation ['neɪʃ(ə)n] n. 国家,民族,国民 an independent nation 一个独立的国家 It was a story that touched the nation’s heart. 这是一个感动了全体国民的故事。 the Chinese Nation 中华民族 nation national international nationally nationality New words country, nation, state 侧重 例句 country 疆土 China is a large country. nation 人民、民族 The president has the support of the whole nation. state 政权、政体 European Union member states 欧盟成员国 a state-owned company 一间国有公司 New words campus ['kæmpəs](大学、学院的)校园,校区 on campus 在校园里 She lives on campus. 她住在大学校园内。 New words female male sex [seks] n. 性别 gender [ˈdʒendə(r)] n. 性别(尤指社会和文化差异,而非生理差异) New words He wrote a very formal letter of apology to Douglas. They wanted to design a machine that was both attrac