Welcome Unit Words and Expressions 单词课件 -2023-2024学年高中英语人教版（2019）必修第一册

必修一 Welcome unit words and expressions exchange ideas attend lectures keep sb company explore do experiments campus n. 校园; 校区 partner n. 同伴; 配偶；合伙人 company n. 公司；商行; 陪伴 experiment n. 实验；试验 explore vt.& vi. 探索；勘探 exchange /ɪksˈtʃeɪndʒ/ n.交换;交流 v. 交换;交流;交易;兑换 联想记忆： 改变(change)最大的就是这个“交换生”(exchange) an exchange student 动词用法 exchange A for B 以A换B（等价交换） Eg: She exchanges the dress for a larger one. exchange sth with sb 和某人交换… Eg:Jenny exchanged gifts with John. vt.交换，交流，交易;兑换 n. 交换，交流 exchange /ɪksˈtʃeɪndʒ/ He is giving people a _______. lecture 2. lecture /ˈlektʃə(r)/ n. 讲座；讲课;教训 vi.(开)讲座；讲课 ~ on vt. 训斥 I know I should stop smoking ─don't give me a lecture about it. She lectures in Russian literature. He's always lecturing me about the way I dress. a lecture room/hall to attend a series of lectures on Jane Austen When we are in school ,our teacher will take the temperature and register it on a register. 3.register/ ˈredʒɪstə(r) / vt.& vi.登记；注册 n．[C]登记表；注册簿 registration /ˌredʒɪˈstreɪʃn / n. 登记；注册；挂号 nation / ˈneɪʃn/ n. 国家; 民族; 国民 the entire nation 全体国民 an independent nation 独立的国家 national adj.国家的,民族的 nationally adv.国家地 nationality n. 国籍；民族 There are 56 nationalities in China. sex /seks/  n.性别 female /ˈfi:meɪl/  adj. 女(性)的; 雌性的 n.  雌性动（植）物；女子 male / meɪl/ adj.  男(性)的; 雄性的 n.  雄性动（植）物；男子 guy / gaɪ / n.  小伙子；男人；家伙 personality /ˌpɜ:səˈnæləti / n. 性格；个性 person n. personal adj. outgoing / ˈaʊtgəʊɪŋ / adj. 爱交际的；外向的；开朗的 confident /ˈkɒnfɪdənt/ adj. 自信的；有把握的 confidence /ˈkɒnfɪdəns/ n. 信心; 信任；自信心 anxious / ˈæŋkʃəs / adj. 焦虑的; 不安的；渴望的 anxiously adv. anxiety /æŋˈzaɪəti/ n. 焦虑，不安 annoyed /əˈnɔɪd/ adj. （人感到）恼怒的；生气的 annoy /əˈnɔɪ/ vt. 使恼怒； 打扰 It made me annoyed, so please leave me alone! annoyed /əˈnɔɪd/ adj. （人感到）恼怒的；生气的 annoy v. 使恼怒；打扰 annoy sb. annoying adj. 使生气的；使恼怒的 annoyance n. 烦恼；生气 be/get annoyed with sb对某人感到生气 Eg:I was annoyed with myself for giving in so easily. be/get annoyed at/about sth 因某事生气 Eg:Elena was annoy