Welcome Unit 单词+语法 讲解课件-2023-2024学年高中英语人教版（2019）必修第一册

Welcome Unit 单击添加副标题 单词讲解 1.exchange /ɪks'tʃeɪndʒ/ v./n.交流，交换 an exchange student 交换生 exchange A for B 用A换B exchange sth with sb 和某人交换某物 n. 交换；交流 用法： in exchange for 作为……的交换 an exchange of ideas/information 意见/信心交流 例： He attempted to work in the restaurant in exchange for a free meal. for · with · for · an exchange /ɪks'tʃeɪndʒ/ v./n.交流，交换 1.Where can I exchange my dollars pounds? 2.I exchanged seats Bill. 3.I want to exchange the black jacket a blue one. 4.I am exchange student from China. a lecture hall/room 演讲厅 give a lecture 做演讲 attend a lecture 参加演讲 lecture v.训斥 Don’t lecture me! 不要训斥我！ 2.lecture n./v.讲座，讲课，（开）讲座 by 3.design n./v. 设计，方案 by design=on purpose故意地 by accident 偶然地，意外地 eg: He became a photographer more by accident than design.他成为一名摄影师与其说是有意为之，不如说是偶然。 be designed for/to do 为....设计 with for Task1 After the lecture, please exchange views your partner. The houses are designed old people designer with to make Review1 1.To be a famous (design), art education is a must. 2.We students should often exchange ideas our parents. 3.Music is often played in public places because it is designed (make) people feel less lonely. 4.anxious adj.焦虑的，不安的 anxiously adv.焦虑地 anxiety n.焦虑，不安 with anxiety=anxiously Daddy worked anxiously. = Daddy worked with anxiety. be anxious for/about 为……担心/担忧 be anxious to do sth. 急于做某事 be anxious (for sb.) to do...渴望(某人)做…… about for be anxious about sth /be anxious for sb 1.There is no reason to be anxious the exam result. 2.I was really anxious you. 人 物 5.annoy v.使恼怒，惹怒，打扰 annoyed adj.恼怒的，害怕的（ed形容 ） annoying adj.使生气的，使恼怒的（ing形容 ） be annoyed about sth 对...感到生气，恼火 be annoyed with sb 对某人生气 annoyed about at/with 5.annoy v.使恼怒，惹怒，打扰 1.Hearing his words, I gave him an (annoy) look. 2.He is annoyed my bad homework. 3.My mother was annoyed me beacause of my