Unit 1 When was it invented? Section A2 导学稿 2022-2023学年九年级英语全一册（表格式）

九年级英语全一册Unit1导学稿
课 题 Unit 1 Section A2 课 型 new 执笔人
审核人 级部审核 　 学习时间 第 周第 导学稿
教师寄语 Never put off until tomorrow what may be done today. 今日事今日毕.
学习目标 ①知识目标：A. 1掌握新单词expression, discover, secret , fall in love with, grammar, note, pal, physics, chemistry,等B.核心句型预览：1. I fell in love with this exciting and funny movie!2. I also realized I could get the meaning by listening for just the key words.3. I discovered that listening to something interesting is the secret to language learning.4. But because I wanted to understand the story, I looked them up in a dictionary.②能力目标：使学生熟练使用句型How do you... By doing sth谈论如何学习和考试。 ③情感目标：树立自信，培养坚强的意志，通过各种方式克服学习过程中遇到的困难，并找到适合自己的学习方法。④重点、难点：1熟记重点单词短语。2语法： by + 动词ing的用法3.本课重要句子。难点：by + 动词ing的用法
预习任务： 一、导入（启发探究 3分钟）完成课本3a的三个问题，在文中找出答案。二、自学（自主探究 6分钟）1、生词学习expression n.____________ discover v. _____________ secret n. __________adj. ____________fall in love with___________ grammar n.________2、写出英语短语并背诵…秘密 ___________ 爱上…__________ 有趣的对话 ______________查找 ______________更好地理解_____________ 语法练习 _______________ 笔友 _________ 【课中探究】1.词义辨析: discover/invent①discover意为“发现；发觉”，指“发现或找到”已经存在，但以前未被发现或认识的事物。②invent意为“发明”，指发明或创造出本不存在的东西。 as well/also/either/too①as well意为“也”，在口语中使用很多，用法和too完全一样，可以互换，通常用于句末。②also用于肯定句，常位于be动词、助动词或情态动词之后，行为动词之前，不用于句末。③too用于肯定句，比also更通俗，和as well可以互换，常放在句末，并用逗号隔开。④either用于否定句中，而且只能放于句末。 practice①作动词，意为“练习”，常用结构practice doing sth.意为_____________。②作名词，不可数，意为“练习；实践”。 look短语归纳 look up_____________ look around _________ look down on(upon) ____________ look over _______ look for _______ look after ____________ look like ___________2.语法聚焦： Why did Wei Fen find it difficult to learn English find+宾语+adj.+to do sth. .Wang Dan found it easy to learn English.find的其他用法发现.......怎么样He found English very easy (easy).发现某人在干某事。Yesterday I found a boy playing in the park.发现.......Gina finds that she can not answer the question. But I was afraid to ask questions because my pronunciation was very bad.（1）be afraid to do sth. （2）.害怕某事(某人)。Are you afraid of dogs （3）. I’m afraid of telling her the truth. 担心会发生某事或某情况 He was afraid of jumping. （4）. 害怕…….. He was afraid that he may be late for school. I fell in love with this exciting and funny movie!fall in love with ，后加 或 The little girl fell in love with a doll. They two fell in love with each other at the first sight. The couple has been married for 5years.be in love with 指处于 的状态，与 连用。【课后巩固】I.用所给单词的适当形式填空。1.Wei Fen found it difficult ______(learn) English 2.It’s too hard _________(understand) the voices.3.I learned ______(use) sentences like"It’s a piece of cake” by_____(watch) the movies.4._______(memorize) words and phrases is a good way to study English.5.My writing also ( http: / / www.21cnjy.com )_______(improve) by taking notes, doing exercises and reading a lot.II.单项选择 1.-How do you improve your listening -I improve it by ________.A. watch English movies B. to watch English moviesC. watching English movies D. watches 2.I try not to ________ mistakes in my homework.A. do B. have C. make D. spell3.When you find some new words ,you’d better ___ in the dictionary .A. look up it B. look them up C. look it up D. look up them 4. The teacher told us that it was a good habit ___ in every class .A. to take notes B. take a note C. take notes D. to take note5.I find ____very important to study English well. A. its B. that C. this D. it
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