Unit 1 Know yourself Grammar 课件 2025-2026学年译林版九年级英语上册

该初中英语课件围绕Unit1 "Know yourself"，聚焦连词（and, or, but, so等）及新单词（impatient, think twice）的用法，通过Revision回顾旧短语，结合例句、幻灯片练习和对话，构建从旧知到新知的学习支架，帮助学生系统掌握连词应用。 其亮点在于融合语言能力、思维品质和学习能力培养，如通过“祈使句+or”结构转换（Hurry up, or you’ll be late = If you don’t hurry...）提升表达准确性，用构词法（impatient由patient加否定前缀im-）培养分析能力。采用任务型教学，学生在句子连接、对话填空等练习中提升写作和表达能力，教师可借助丰富例句和练习素材提高教学效率。

Unit1 Know yourself Grammar 学 习 目 标 学习本课节新单词及短语:impatient, think twice(about sth.), do the dishes; 掌握连词and, or, but, so, both…and…, not only… but also…, either…or…和neither…nor…的用法; 1 3 通过学习,培养良好的个人品质。 学会用连词来表达思想,培养写作能力; 2 2 Useful phrases 有用的短语 a born artist impress … with/by … win high praise from … search for give up day after day general manager take the lead fall behind either … or … take on new challenges Revision 天生的艺术家 用……给……留下印象 从……赢得高度赞扬 搜寻 放弃 日复一日的 总经理 处于领先地位 落后 要么…...要么…… 接受新挑战 Can you add more conjunctions? Can you introduce yourself? 选择关系 常用的连词有or(或者,否则), otherwise(否则), either...or(不是……就是)。当or和either-or-连接两个主语时,谓语动词须遵循就近原则。 Now you can have a rest or you can go to the cinema. 现在你可以休息,或者去看电影。 You must go early, otherwise, you will miss the bus. 你得早点走,否则就赶不上公共汽车了。 Either Tom is coming or his sisters are. 不是汤姆就是她的姐妹们要来。 【拓展】 连词or还常用于“祈使句+or+陈述句”结构中,此时or意为“否则,要不然”。其中祈使句表示条件,连词or后面的陈述句则通常表示一个不愉快或不理想的结果。此时可与if引导的否定条件句替换。 Hurry up, or you’ll be late.快点,否则就会迟到了。 =If you don’t hurry , you will be late. You must tell the truth,or you will be punished. 你必须说真话,否则你将会受到惩罚。 =If you don’t tell the truth, you will be punished. 连词 conjunction con- : 拉丁语介词com; 共同,一起 junct-: =join, 结合,连接 英语连词不仅像胶水一样将相关联的句子连接起来,还能表示连接两部分表达的关系。 Lucy and Lily can't speak Chinese. 露西和莉莉都不会说汉语。 I can't sing or dance. 我不会唱歌,也不会跳舞。 【拓展】 and和or用于否定句中的区别 ①当列举成分是主语,又在否定词之前时,用and连接; 当列举成分在否定词之后时,用or构成完全否定。 There is no water and no air on the moon. 月球上既没有水,也没有空气。 The clock has no eyes and no ears. 钟表没有眼睛和耳朵。 ②在否定句中,如果所连接的两部分都有否定词,那么用and,而不用or。 Millie wants to write about her classmates. Help her join her ideas with and, but, or or so. 1 Kitty is kind. Sometimes she is impatient. 2 Billy would not accept others‘ advice. Billy would not think twice. Kitty is kind, but sometimes she is impatient. Billy would not accept other’s advice or think twice. adj. 不耐烦的,急躁的 三思而行 Page 12 3. Judy is gentle. Judy never gets angry with others. 4. Suzy worries too much. She cannot sleep well sometimes. Judy is gentle, and she never gets angry with others. Suzy worries too much, so she cannot sleep well sometimes. 转折 but 并列(否定)or 顺接 and 结果 so I like apples and bananas. and “和;那么;然后” 表_关系。 Work hard ,and you will make much progress. 并列或顺承 我喜欢苹果和香蕉 努力学习,然后你就会取得很大进步。 Suzy: What about Simon? Amy: He’s active and good at playing football. I think he can be (2) _ a PE teacher _ a football player. Suzy: Do you think David and Lisa can be artists? Amy: They’re very organized, but artists should be creative. (3) _ David’s _ Lisa’s personality (4) _ (be) suitable for being an artist, I’m afraid. Suzy: Who can be a manager? either or Neither nor is Amy: _(5) Billy _ Paul _(6) (be) very confident and energetic. I think they can be managers. Suzy: How can I learn about jobs and personalities? Amy: You can read about them _(7) from some books _ on the Internet. Both and are either or 连词 and&or祈使句用法: 1. Hurry up, and you _ catch the bus. A.are B.aren’t C. will D.won’t 2.Hurry up, or you _ catch the bus. A.are B.aren’t C. will D.won’t 注意:祈使句当中,and/or+一般将来时。 C D 思考 除了and连接两个相似的成分外,还有没有连接词可以表示“两者都”的含义呢? both ... and ... impatient / m'pe nt/ adj. 不耐烦的;急躁的 impatient 是由形容词patient 加否定前缀im- 构成。常用结构be impatient with... 意为“对……不耐烦”。 e.g. As time went on, he grew more and more impatient. 随着时间的推移, 他变得越来越没有耐心。 Don’t be impatient with the child. 对这孩子急不得。 考点1 考向 知识点 1 Sometimes she is impatient. 连词 both ... and ... & not only ... but (also) ... : Tom loves reading. Jerry loves reading. both… and… Both Tom and Jerry love reading. not only…but (also) Tom enjoys sports. Jerry enjoys sports. Not only Tom but (also) Jerry enjoys sports. Not only Tom but (also) Jerry loves reading. Both Tom and Jerry enjoy sports. 就近原则 3.转折关系 常用的连词有but(但是,可是,只是因为), while(而、却), yet(可是)等。副词still(仍然),however(然而)也表示转折关系。 It never rains but it pours. 祸不单行。 I like tea while she likes coffee. 我喜欢喝茶而她喜欢喝咖啡。 She said she would be late, yet she arrived on time. 她说她会迟到,但她却准时到达了。 The book is expensive; however, it's worth it. 这本书很贵;却很值 构词法记单词 im-是常见的否定前缀,常加在形容词前,构成其反义词。 e.g. polite impolite possible impossible 注意: but, while不与although连用,但yet, still可与although连用。 not-but-“不是……而是…… Although she felt ill, she still went to work. 她虽然感觉不舒服,但她仍然去上班 This book is not Jim’s ,but mine. 这本书不是Jim的,而是我的。 Pay treasure(支付宝) has made _ possible for us to buy things online. 0 1 2 3 4 5 6 7 8 9 10 A. it B. this C. that D. one 单项选择。 不定式句型:find + it + adj. + to do At first,I found _ difficult _ what I learned in a short time. 0 1 2 3 4 5 6 7 8 9 10 D. it; to memorize B. it's; to memorizing C. it;memorizing A. it's;memorizing 单项选择。 不定式句型:find + it + adj. + to do patient 的常见用法 ① be patient to do sth. 有耐心做某事 ② be patient with sb./sth. 对某人/某事有耐心 1.Not only he but also I _ (be) good at swimming. 2. I find it hard _ (finish) the work in a day. 3.Either you or Tom _ (tell) stories to us. 4.Neither you nor he _ (be) wrong. 5.Tom and I _ (be) in Class 4, Grade 7. am to finish tells is are 连词 either ... or ... : either … or ... 两者二选一 Either Tom or Jerry plays tricks. 要么是Tom在捣鬼,要么是Jerry在捣鬼。 既不是Tom在捣鬼,也不是Jerry和Teffi在捣鬼。 either … or ... n n Neither Tom nor Jerry and Teffi play tricks. 两者都不 并列连词 and or but so both ... and/and neither ... nor ... either ... or ... not only ... but also 主谓一致就近原则 语法一致原则 刘昊天的团队成员发现很难和他一起工作。 Liu Haotian's team members find it difficult to work with him. 考题1:[江阴三模] What makes Tom so _ (patient)? He has looked at his watch several times. impatient 【点拨】make sb.+ 形容词“让某人……”, 为固定搭配。根据句意可知, 应该是“不耐烦的”, 用形容词impatient。 返回 温馨提示:可返回原文 think twice 三思而行 e.g. Please think twice about my suggestion. 请你认真考虑考虑我的建议。 If I were you, I would think twice about it. 如果我是你, 我会三思而后行。 考点2 知识点 2 Billy would not think twice. 1.想了解更多信息,你可以发邮件给我们或者浏览我们的网站。For more information, you can _ email us _ visit our website.2.他昨晚没有看电视,我也没有。He didn’t watch TV last night and _ _ I.3.我和她都不了解法语,所以我们必须找一个导游。_ _ _ _knows French, so we had to find a guide. either or neither did Neither I nor she 2089.7952 chi - (sc.chinaz.com) null 1728.0 $$