Unit 4 I used to be afraid of the dark. 第3课时 (Section A Grammar Foucus-4c)（导学案）九年级英语全一册（人教版）

Unit 4 Section A Grammar Focus-4c 导学案
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Unit 4 I used to be afraid of the dark Section A Grammar Focus 第 3 课时
学习目标： 1.语言能力：能够通过观察归纳、交流合作等方式，正确理解和使用 used to 结构的意义和 功能，询问并表达自己和他人过去各方面的变化； 2.文化意识：让学生明白事物是在不断发展、变化的道理，培养学生积极向上的心态。 3.思维品质：能够通过观察、讨论、归纳等课堂活动，探究 used to 结构表述过去经历和习 惯的用法，以及这个短语和其他类似短语的区别。加强学生语言表达的准确性； 4.学习能力：能在学习活动中积极与他人合作，共同探究完成学习任务；能在学习过程中 积极思考，主动探究，发现并尝试使用多种策略解决语言学习中的问题，并学会举一反 三。
学习重、难点： 重点：正确理解和使用 used to 结构表达表述过去经历和习惯的用法；区分 used to,be used to doing sth.和 be used to do sth.的区别。 难点: 理解并运用所学词汇及表达方式；掌握 used to 的用法，学习表达过去常常做的事情 或状态的句型。
自学指导 自学检测及课堂展示
课前预习 完成句子。 1. 我以前是矮个子。 2. 我以前在学校常不受欢迎。 3. 保拉以前的确不爱说话。 4. 她以前不喜欢小测试。 5. 你以前很矮，不是吗？ 是的，我是。 / 不，不是。 6. 他以前戴眼镜吗？ 是的，他戴。 / 不，他不戴。 I be short. I to be popular in school. Paula be really quiet. She like tests. You used to be short, Yes, I . / No, I . he wear glasses Yes, he . / No, he .
导入 1.What have I changed
2.What has he changed 3.What has she changed 4.What has she changed 5.What has she changed
语法 小组合作探究 一、used to 的含义 1.表示 或者 的 或者 ，并意 味着这种动作 ，所以它只能用 ，不能用现在时态。 后面用动词原形。 二、used to 的基本句式 1.肯定句： ________________________________________ 2.否定句： ________________________________________ 3.一般疑问句： 4.反意疑问句： 三、易混短语辨析 1.used to do sth. 2.be/get used to do sth.3.be used to do sth.
四、Let’s practice 1.Grandpa used to (go) fishing on Sundays. 2.When I was young, I was used to (take) a walk after dinner. 3.Tom used to (live) in Chongqing with his father, but now he lives in Beijing. 4.— Did you use to sweet food — No, I didn't. But I get used to it now.(eat) 5.This kind of robot can be used (look) after the patients in the hospital.
Practice 4a Write sentences about the past using used to. 1.Grace / watch a lot of TV / watch a lot of movies Grace used to watch a lot of TV. She didn’t use to watch a lot of movies. 2. my mom / have curly hair / have straight hair 3. Jerry / read books on European history / read books on African culture4. Sandy / teach British English / teach American English 4b Look at the information and write sentences about Emily.
________________________________________________________________________________ 4c Which of these things did you use to be afraid of Which ones are you still afraid of Check the boxes and then ask your partner.
课堂 练习 一、单项选择 1. — you to play the guitar？ — Yes. But now I play the piano. A.Are;used B.Did;used C.Were;used D.Did;use 2. There many kinds of birds around here ， but now I seldom see them because of the cold weather. A.use to B.use to have C.used to be D.used to have 3. — She hardly used to ride her bike to school,did she？ — . She always took the bus. A.Yes,she did B.Yes,she didn't C.No,she did D.No,she didn't 4. Oscar in this room when he was a student,but it old things now.
A.is used to study; used to keep B.used to study；is used for keeping C.used to study; used to keep D.is used to studying；is used to keep 5.I used to newspapers and watch TV after dinner. But now I'm used to a walk. A.read; take B.read; taking C.reading; taking D.reading; take 二、按要求完成句子 1.My brother used to play football after school.(改为一般疑问句并作否定回答) — your brother football after school —No ，he . 2.Tom used to be a quiet boy.(改为否定句) Tom a quiet boy. 3.There used to be an old hospital behind our school ， ？ (完成反意疑问句) 4.I used to see my aunt once a month ．(对画线部分提问) you see your aunt 5.她过去害怕在大众前做演讲。 (翻译句子) She afraid of giving a speech in public.
课后 作业 Level B: Review the language points and grammar we’ve learned today. Level A: Talk about the changes in your hometown by using the key sentences.
【参考答案】
课前 预习 一、完成句子。
导入 1.What have I changed I used to be afraid of insects. I like studying them. 2.What has he changed He used to be short. He is tall. 3.What has she changed She used to be shy. She is popular. 4.What has she changed She used to walk to school. She is used to riding to school. She used to ride to school, didn’t she No,she didn’t. 5.What has she changed She didn’t use to wear glasses. She is used to wearing glasses. She didn’t use to wear glasses, didn’t she No,she didn’t.
语法 小组合作探究 一、used to 的含义 1.含义:表示过去存在某种状态或者过去的某种经常性、习惯性 的动作或者行为， 并意味着这种动作目前已经不存在， 所以它只能用一般过去时， 不能用现在时态。后面用动词原形。 二、过去进行时的基本句式
三、易混短语辨析 1.used to do sth. 表示过去习惯性的动作或经常性的状态，现在已经不存在。 2.be/get used to do sth. 习惯于做某事（可用于现在、过去、将来等多种时态） 3.be used to do sth. 被用来做某事（是被动语态, 用于多种时态） 四、Let’s practice
Practice 4a Write sentences about the past using used to. 2.My mom used to have curly hair. She didn’t use to have straight hair. 3.Jerry used to read books on European history.She didn’t use to read books on African culture. 4.Sandy used to teach British English. She didn’t use to teach American English. 4b Look at the information and write sentences about Emily. 1.Emily used to listen to pop music, but now she enjoys country music. 2.Emily used to watch scary movies, but now she hates them. 3.Emily didn’t use to read a lot of books, but now she reads at least six books a year. 4c Which of these things did you use to be afraid of Which ones are you still afraid of Check the boxes and then ask your partner. 答案略