Unit4 I used to be afraid of the dark SectionA GrammarFocus-3c 课件2025-2026学年人教版（2012）九年级英语全册

Unit 4 I used to be afraid of the dark. Section A Grammar Focus-3c Let’s watch a video. Warm up How many changes can you find? Jenny used to play the piano. 用used to句型说出与图片情景相符的句子。 Jenny Mike used to wear glasses. Mike, glasses Peter used to play soccer. Peter, soccer Amy, long hair Amy used to have long hair. Mark used to like swimming. Mark, like swimming 3 1、肯定句式： used to的句式变化 主语＋ used to ＋动词原形 … 如：他过去常常放学后打篮球。 He ___________ basketball after school. I ___________ to the cinema, but I never have time now. 我过去常常去看电影，但我现在没有时间了。 汤姆以前很瘦，但现在他又高又壮。 Tom ___________ very thin, but now he’s big and strong. used to play used to go used to be 2.否定形式为：used not to + do 或：didn’t use to do 3.疑问形式为：Used … to …? 或：Did … use to …? Grammar Focus used to 结构 He used to play baseball after school. 他过去放学后常打棒球。 She didn’t use to have long hair. = She usedn’t to have long hair. 她以前没留长发。 Did you use to play the guitar? = Used you to play the guitar? 你过去常弹吉他吗？ He used to smoke, didn’t/usedn’t he? 他过去常吸烟，对吗？ 1. be used to + n. /pron./doing 意为“习惯于……”，to是介词，后接 名词、代词或动名词。可用于各种 时态。 2. get/become used to sth./doing sth. 意为“逐渐习惯于……”，强调这一习 惯的过程，to是介词。 拓展： In the past, most people took a train to go to a far place. Now, most people take a high-speed train. Most people __________ take a train to go to a far place. used to Now, most people __________ take a train to go to a far place. doesn’t Presentation be used to do 意为“被用来做……”，被动语态结构，to后跟动词原形。 be used for doing sth. 意为“被用来……”，介词for表示功能、用途。 In the past, most people made calls through pay phones. Now, most people use smart phones to make calls. In the past, people ______ make calls at public telephone boxes. used to 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 __________________________________________ __________________________________________ My mom used to have curly hair. She didn’t use to have straight hair. Grammar Focus used to 结构 与 used to 相关的其他短语： 拓展 ① be/get used to doing sth. 表示“习惯于做某事”，其中 to 为介词，后接名词、代词或动词-ing形式。 e.g. My sister is used to getting up early. 我的妹妹习惯于早起。 ② be used to do sth. 表示“被用来做某事”，其中 to 为不定式符号，后接动词原形。 e.g. Wood can be used to build a house. 木头可以用来盖房子。 主语＋ used to ＋动词原形... 例如： I used to go to the cinema, but I never have time now. Sb used to do sth. 肯定句式： 13 主语+used to+动词原形 I used to smoke a lot. She used to work in a shop. Tom used to be a policeman. He used to watch a lot of TV. She used to be married. Used to do sth 过去(常常做某事) 14 辨析 1.be used to + n. /pron./doing 2. get used to sth./doing sth. become used to sth./doing sth. Language points Point 意为“习惯于……”，to是介词，后接名 词、代词或动名词。可用于各种 时态。 意为“逐渐习惯于……”， 强调这一习惯的过程，to是介词。 He is used to getting up early. 他习惯于早起。 He gets used to getting up early. 他逐渐习惯于早起。 19 辨析 3. be used to do 4.be used for doing sth. Language points Point 意为“被用来做……”， 被动语态结构，to后跟动词原形。 意为“被用来……”， 介词for表示功能、用途。 Water is used to make drinks. 水被用来做饮料。 Nickel can be used for making coins.镍可做成钱币。 19 A)主语＋did not use to ＋动词原形...... He did not use to swim in this river, but he swims here now. 否定句式： 17 1. Mary, you _____ be short, but now you are tall. A. were 　 B. are 　 C. use to 　 D. used to 2. My mother _____ us stories when we were children. A.was used to tell B.is used to telling C.used to tell D.used to telling 3. _______ used to______ an old bookshelf in my room. A. There; be 　B. There; have C. It; be　　 D. There; having 4.There used to be a river here,______? A. used there 　B. didn’t there　　C. wasn’t it 　　D. did it 5. My sister be lazy. But now she’s working really hard. A. used to B. is used to C. was used to D. be used to √ √ √ √ √ used to 结构 I used to ride a bike. Now I’m used to driving a car. Steel (钢铁) is used to make a car. 4c 19 She used to _____ (walk) to school, but now she is used to ______ (ride) a bike. 2. He didn’t use ______ (like) tests. 3. It’s raining hard now. We have _______ (stay) inside. 4. Our school ____________ (change) a lot in the past few years. 5. Excuse me, would you mind ______(tell) me the way to the post office? 用所给动词的正确形式填空。 telling walk riding to like to stay has changed 根据汉语提示完成句子，每空一词。 1. 琳达过去步行去上学。 Linda _____ ____ ____ ____ school. 2. 钥匙一直在我的包里。 My keys were in my bag ____ ____ _____. 3. 学生们整天呆在学校里。 The students stay in school ____ _____. used to walk to all the time all day Mary used to ________ in the countryside, but now she is used to ________ in the city. A. live; live B. live; living C. living; live D. living; living 可用固定搭配法解答本题。used to do sth. “过去常常做某事”，be used to doing sth.“习惯于做某事”。 典例 点拨 B Grammar Focus used to 结构 Didn’t use to do sth used not to do sth I used to smoke a lot I didn’t used to smoke a lot. I used not to smoke a lot. Used to 的否定形式 23 1. 在过去的几年中他的生活改变了许多。 His life has changed a lot in the _____ ____ ______. 2. 过去我爸爸经常带我去听音乐会。 My father _____ ____ _____ ______ to concerts. few years last used to take me 1. We ________ live in a small flat but Last year we bought a house. 2. He _______ be a general in command of the army, but now he is a doorkeeper. 3. My primary school teachers ___________ give us any homework but they _______________________ teach us a lot in class. used to used to used to wouldn’t / didn’t use to Complete the sentences with used to/didn't use to or would/wouldn't. In some cases both used to and would are possible. 4. Harrison Ford ____________________ accept the most strange jobs before he became an actor. 5. Mr. Smith ___________________ watch TV all day before he lost his sight. 6. I _____________ like sea food but now I just love it. 7. Peter and John _________________ be best friends but then they fell in love with the same girl. would / used to used to / would didn’t use to used to $$