Welcome Unit 重要知识点（含单词、音标、例句）讲义-2023-2024学年高中英语人教版（2019）必修第一册

新人教版高中英语必修一 Welcome Unit知识点学习 单词 音标 词性 释义 exchange /ɪksˈtʃeɪndʒ/ n. 交换; 交流 vt. 交换; 交流；交易; 兑换 ①an exchange student 交换生 ② in exchange for 以……为交换 e.g.The boy intended to give the girl an apple in exchange for a banana. 那个男孩打算给那个女孩一个苹果，以换取一根香蕉. ③exchange A for B 以A 换B；把A 兑换成B e.g.You can exchange pounds for dollars here. 你可以在这里把英镑兑换成美元. ④exchange opinions/ideas /views 交流意见/想法/看法 e.g. I shook hands and exchanged a few words with the manager. 我与经理握手并交谈了几句. lecture /ˈlektʃə(r)/ n. 讲座；讲课；教训 vi. (开)讲座；讲课 vt. 训斥 ①give/deliver a lecture 发表演讲 registration /ˌredʒɪˈstreɪʃn/ n. 登记；注册；挂号 register /ˈredʒɪstə(r)/ vt.& vi. 登记；注册 sex /seks/ n. 性别 female /ˈfiːmeɪl/ adj. 女(性)的; 雌的 n. 雌性动（植）物；女子 male /meɪl/ adj. 男(性)的; 雄的 n. 雄性动（植）物；男子 nationality /ˌnæʃəˈnæləti/ n. 国籍; 民族 nation /ˈneɪʃn/ n. 国家; 民族; 国民 designer /dɪˈzaɪnə(r)/ n. 设计者 design /dɪˈzaɪn/ n. 设计; 设计方案 vt. 设计；筹划 by design /on purpose 故意 campus /ˈkæmpəs/ n. 校园; 校区 formal /ˈfɔːml/ adj. 正式的；正规的 anxious /ˈæŋkʃəs/ adj. 焦虑的; 不安的 ①词性转换：anxiety n. 担心；忧虑 anxiously adv.焦虑地；忧虑地 ②be anxious for sb./about sth.= (be worried/concerned about sb./sth.） 为某人担忧；为某事担忧 ③渴望的相关表达：be anxious for=be eager for /be keen on ④be anxious (for sb.）to do sth. 渴望（某人）做某事 ⑤be anxious that sb (should) do 渴望 e.g.Parents are naturally anxious for their children.父母自然为儿女担心 e.g.She is anxious to go to college,but anxious about not passing the College Entrance Examination.她渴望上大学，但又担心不能通过高考. e.g.Now that I'm expecting to go abroad shortly, naturally I am very anxious to learn enough to get along with.既然我预定不久将要出国，自然我非常渴望能把英语学到足以应付的程度. e.g.（虚拟语气）We are anxious that everyone (should) know the truth.我们渴望人人都了解实情. annoyed /əˈnɔɪd/ adj. 恼怒的；生气的 annoy /əˈnɔɪ/ vt. 使恼怒；打扰 ①词性转换：annoy v.使恼怒;使生气;打扰 annoying adj.使恼怒的;使生气的 ②be annoyed with sb.生某人的气 be annoyed at/about sth.因某事生气 be annoyed to do….因做……而感到生气 e.g.I'm so annoyed with her that I haven't contacted