Unit1SectionA单词讲解 课件2025-2026学年人教版英语九年级全册

Unit 1 How can we become good learners? SectionA 单词讲解 1 1.textbook  cn. 教科书：课本                    _____________ 一本教科书                             2本英语/ 数学教科书       I study English by                            （读课本） 2.conversation  cn. 交谈：谈话 1.)make a conversation 做对话 2.)have conversations with sb.与某人交谈、谈话 =                                           You can ___________________________________(和你妈妈聊聊) after dinner.                                               请朗读对话1. a textbook two English/math textbooks reading the textbook have a talk with sb. have conversations with sb. Please read the first conversation 3.【辨析】aloud, loud和loudly   aloud 大声地,出声地（无比较级） 大声朗读          loudly “大声地”，含有吵闹的意思      talk loudly   speak loudly loud (adv.)“大声地”通常用于比较级  speak louder       (adj.)大声的  The music is                     选用loud，loudly或aloud填空。 1) The teacher asked Tom to read the text __________. 2) Linda sings in a(n) __________ voice. 3) The bell on the wall rang _________   and everyone stopped (捂上) his ears. 4)                                                  不要在图书馆大声交谈 read aloud too loud aloud loud loudly Donʼt talk loudly in the library. pronunciation  un. 发音（法）：cn.读音（法）                                       改进你的发音 Please listen to the tapes to _____________________________.（练习你的发音） pronounce v. 发音 ①Your _____________     is quite good. ②There are two _______________    for this word. ③Can you ______________     the word in a right way? improve your pronunciation practice your pronunciation pronunciation pronunciations pronounce 5.sentence  cn.句子                         /                       造句                                               哪个句子是错误的？ make sentences make a sentence Which sentence is wrong? 6.patient  adj.  有耐心的   ---impatient没有耐心的     ----adv _______________  cn.病人      look after patients                      →patience n. 耐心→in patience 耐心地   be patient to do sth. 有耐心做某事 He is_________________________________ . (耐心的照顾病人） be patient with sb. “对某人有耐心”   ___________________________________________ 她对小孩很有耐心。 拓展： be patient of sth  容忍某事  patiently patient to look after patients. She is patient with kids. 7.expression  cn.表情，表达方式  the expressions on one’s face              un.表示，表达      expression of ideas  思想表达 ____________________________________________      在他脸上没有表情。 扩：express v.表达  express sth to sb   There is no expression on his face. 8.discover  v. 发现；发觉--------n. discovery发现 Eg: Who             Australia?  辨析discover, invent与find invent 发明(从无到有的东西)； discover 发现(原本已经存在，但不为人知的事物) find (找到或发现)   I ______________it,but I didn’t _________it. 1）Columbus             America while Edison           the electric light. He          the lost key in the corner of the garden. 他在花园的角落里找到那辆丢失的钥匙。 discovered looked for find discovered invented found 9.secret  cn./adj. 秘密；秘诀；秘密的 1）the secret to/of  …的秘密/秘诀    2）keep a/the secret  保守秘密 3) a secret letter/plan 一封密信/一个秘密的计划 Eg: You must                                你必须保守秘密。 I discovered that listening to something interesting is              language learning. 我发现听一些有趣的东西是学习语言的秘诀。 10.look up 查阅,查找；抬头看                    查阅它/它们。 关于look 的短语 寻找                           2.当心                照顾                           4.看                   5.向上看                         6.向下看                7.期待                            8.浏览                9.看起来像                       10. 瞧不起_____________ look it/them up look for look out look after look at look up look down look forward to look through look like look down upon 11.grammar  un. 语法                    英语语法                  语法规则 ________________________      在语法方面犯错误                                            我认为学好英语语法很容易。 12.repeat  v.重复；重做 大声地重复 Eg:He didn’t hear my question, so I            it. English grammar grammar rules make mistakes in grammar I think it is very easy to learn English grammar. repeat out loud repeated 13.note  cn.①笔记；记录      take notes=make notes=write notes 记笔记  make/take notes (of ...)记笔记            ②注释，便条                Eg: I made a         of her address.         v.注意,指出          记录，记下      note down=write down=take down note 14. pal  cn.伙伴，朋友 pen pal 15.  chemistry  n. 化学→chemical   adj. 化学的 physics   n.物理；物理学  → physical adj.物理的；身体的  physical exercise     have a physics class=have physics 科目做主语----谓语动词用单数     Physics _____ my favorite. 16.pattern cn模式，方式      a usual pattern        memorize sentence patterns 记住句型 is $