Unit 12 Section A（1a-2d）（同步课件）-【精品课】2025-2026学年九年级英语全一册同步精品课件（人教版）

Unit 12 Life is full of the unexpected. Section A 1a-2d [ˌʌnɪkˈspektɪd] adj. 出乎意料的；始料不及的 Tang原创课件 小红书Tang 1 On November 12, 2024, Li Ziqi returned unexpectedly after she stopped posting videos for more than three years. It captured widespread attention from home and abroad. expect v. 期望；预计 expected adj. 预料的；预期的 unexpected adj. 出乎意料的；意外的 unexpectedly adj. 出乎意料地；意外地 Let’s talk. 2 Let’s watch a video. Let’s watch a video about Li Ziqi. 3 Let’s talk. Before Li Ziqi returned to hometown to look after her grandmother, she _______________ (work) in the big city. 过去完成时 表示在过去的某一时间或动作之前已经发生或完成的动作、状态，即发生在“过去的过去”，结构为：had done。 had worked 4 Let’s talk. When Li Ziqi stopped updating in 2021, she _____________ (gain) plenty of fans on the Internet. had gained 5 Let’s talk. By the time Li Ziqi returned on November 12, 2024, she _____________ (learn) some new intangible culture heritage skills. “by + 过去的时间”表示“截止到过去某一段时间”，与过去完成时连用。 by the time + 过去的时间（从句），主句用过去完成时。 had learned 6 Do you remember any unexpected situations in your daily life? Let’s talk fell down overslept Lost the keys won the lottery missed the bus Unexpected events The car broke down! What unexpected things happened to the girl? Did the girl have a good day or a bad day? What unexpected things happened to the girl? She got up late. She overslept. 复合词中的over常有“过于……”之意 别睡过头了！你要迟到了。 Don’t oversleep. You are to be late. oversleep [ˌəʊvəˈsliːp] overslept v.睡过头; 睡得太久; What unexpected things happened to the girl? By the time she got up, someone had already gotten in the bathroom. 在……以前 She rushed out the door. What unexpected things happened to the girl? The bus had left before she got to the station. When she got to school, she realized she had left her backpack at home. [ˈbækpæk] n. 背包；旅行包 1. By the time I got up, my brother _____ already ______ in the shower. 2.By the time I got outside, the bus _____ already ______ . 3.When I got to school, I realized I_____ _____ my backpack at home. had gotten had left had left had + done (过去分词) Listen to Mary talking about her morning. Complete the sentences. 1b 过去完成时：表示某动作或状态在过去某一时间或动作之前 已经发生或完成，它表示动作发生的时间是“过去的过去”。 Boy: Hi, Mary. You look so________. Mary: I am. I had a ________morning. Boy: Really? What happened? Mary:Well, first of all I _________. By the time I got up, my brother had already ______ in the shower. Boy: Oh, what a_____! Mary:So, after he got out of the shower, I took a quick shower and __________. But by the time I went outside, the bus had already ______. Boy:Oh, no! Mary: Oh, yes! So I ran all the way to school. But when I got to school, I ________I had left my backpack at home. Boy: No wonder you look________ . tired overslept got dressed left realized stressed gotten Listen again and fill in the blanks. bad 过去完成时 had + done (过去分词) pain 多么痛苦 Underline the sentences with “had done”. 过去 过去的过去 now By the time she ________________, somebody had ____________in the bathroom. 在…之前 过去的过去用过去完成时，结构：had+过去分词 got up gotten Let’s think Think and say Let’s look Look at the pictures. What happened to the girl? She ran to catch the bus. 3 4 The bus just left. 过去 过去的过去 now By the time she ________________, the bus had ____________. 在…之前 过去的过去用过去完成时，结构：had+过去分词 went outside left Let’s think Think and say 3 4 Let’s look Look at the pictures. What happened to the girl? 5 She got to school and realized she had left her bag at home. 过去 过去的过去 now When she ________________, she realized her backpack had _______in the bathroom. 当…的时候 过去的过去用过去完成时，结构：had+过去分词 got to school left Let’s think Think and say (1) 构成：由“助动词had(用于各种人称和数) + 过去分词”构成 否定式：had not + 过去分词 缩写形式：hadn’t (2) 用法：过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。 过去完成时 (3) 它所表示动作发生的时间是“过去的过去”。 ① 表示过去某一时间可用by, before 等构成的短语来表示。 ② 也可以用when, before 等引导的时间状语从句来表示。 ③ 还可以通过状语从句或通过上下文暗示。 巩固练习: 1. By the time I ____ ( get) home ,my father _____ ____( sleep). 2. By the time I ___(get) to the office , my boss ____ _____(leave). had slept got got had left 3.When I got to school, I realized I_____ _____ my backpack at home. had left Mary had a terrible morning yesterday. She ________.When she_______, her brother _______________ in the shower. By the time she ___________,the bus ______________. So she had to______________. Oh ,dear. When she ____________, she realized she___________________________. overslept got up had already gotten got outside had already left run to school got to school had left her backpack at home Retell the story about Mary’s morning. TO BE CONTINUD....... Look at the pictures and predict: 1.Where is Mary in the pictures? 2.Is there anything good or bad happening to her? 3.What do you think it is about? She is at school / in the classroom. There is something bad happening to her. Maybe it is about her schoolbag/books… Listen to Mary continue her story. Number the pictures [1-4] in the correct order. 2a Listen and number the pictures. 3 1 2 4 23 Let’s listen 2b Fill in the blanks with the correct forms of the verbs in brackets. Then listen again and check your answers. 1. When I ___________ (get) home, I realized I _____________ (leave) my keys in the backpack. 2. By the time I ______ (get) back to school, the bell ___________ (ring). 3. By the time I _________ (walk) into class, the teacher _____________ (start) teaching already. got had left got had rung walked had started Listen again and complete the blanks. Let’s listen 2b Boy: So then what did you do, Mary? Mary: Well, I ___________ to get my backpack. But when I___________, I realized I ___________ my keys in the backpack. Boy: You’re kidding! Mary: So I ___________ school ___________my keys or  my backpack. But by the time I ___________ school, the bell___________. Boy: Oh, no! Mary: And by the time I ___________ class, the teacher ___________ teaching already. She ___________our homework, but of course I ___________ it. ran home got home had left ran back to without got back to had rung. walked into had started asked for didn’t have Retell this story about Mary. Task 1 overslept got up had taken a shower got outside had left ran to school got to school realized, had left her backpack Mary's bad morning ran back to school without… got back to school bell had rung walked into class had started teaching got home realized , had left keys Let’s retell the Mary’s morning. Mary had a bad morning. She __________. By the time she got up, her brother __________ in the shower. So after a quick shower she got dressed. And by the time she got outside, the bus ______ already _______. So she ran all the way to school. But soon she _________ she _________ her backpack at home. She had to run home to get it. But when she got home, she found she __________ her keys in the backpack. When she ran back to school without her keys or her backpack, the bell _________. By the time She __________ into class, the teacher _____________ teaching already. overslept had gotten had left realized had left had left had rung walked had started 29 Make up an ending for the story and share it with the rest of the class. The teacher looked at Mary and asked angrily. “Oh Mary, can you tell me why you are late for the class?” “Sorry, teacher. I didn’t get up until it was time for school today… And my brother was in the bathroom so I couldn’t wash my face… Then I found out that I didn’t take my school and keys… Oh, the most important thing was that I missed the bus! ” All her classmates laughed at her. “You are so unlucky!” Mary’s classmate laughed again. Mary’s face turned red and tears came to her eyes. “Please stop!” Her teacher shouted,” This isn’t a funny story. Remember, we shouldn’t laugh at other’s mistakes. Mary, take your seat and we’ll go on with our lesson.” The class became very quiet. Mary smiled. What an unforgettable day it is for Mary! One possible version 2c Whatever problem we have in life, it will go away! Just smile! 31 Listen and number the sentences in the correct order. 2d The alarm clock didn’t go off. Kevin woke up at 8:00 a.m. Kevin put on some clothes and rushed out of the door. Kevin got to the bus stop, but the bus had already left. Carl’s father saw Kevin on the street and gave him a lift. Kevin was five minutes late for class. 1 2 3 4 5 6 32 Let’s listen and fill in the blanks. 2d Kevin’s alarm clock didn’t ___________ this morning. When he __________, it was already 8:00 a.m.! He quickly ___________ his clothes and __________________ the door. He didn’t eat breakfast, even didn’t ________________ or wash his face. However, when he arrived at the bus stop, the bus had already ________. _________, Carl’s father saw him on the street and gave him a _______. By the time he got to school, he was five minutes late for class. go off woke up put on rushed out of brush his teeth left Luckily lift 33 Role-play the conversation. 2d Matt: Why were you late for class today, Kevin? Kevin: My alarm clock didn’t go off! I kept sleeping, and when I woke up it was already 8:00 a.m.! Matt: Oh, no! Kevin: So I just quickly put on some clothes and rushed out of the door. Matt: You didn’t eat breakfast? Kevin: No, I didn’t even brush my teeth or wash my face! But before I got to the bus stop, the bus had already left. Matt: Then how did you get here? Kevin: Luckily, Carl’s dad saw me on the street and gave me a lift in his car. Matt: Well, at least by the time you got to school, you were only five minutes late for class. 34 Learn the new word Let’s learn 中 出乎意外的，始料不及的 例 Police officers must be prepared for the unexpected. 拓 expect 期望 expect to do sth expected adj 预期的 adj /ˌʌnɪkˈspektɪd/ unexpected 练 Everyone thinks the new play’s ending is __________(expect) unexpected 中 在.........之前 例 By the time I got up, my mother had finished the breakfast. 拓 by the time 过去完成时的标志词 by the time Learn the new word Let’s learn 练 ——Did you see Tom at the party？ ——No，he______by the time I got there. A.has left B. left C. was leaving D. had left Learn the new word Let’s learn backpack 中 背包 旅行包 例 I left my backpack in the classroom. 拓 back后背+pack包 handpack 手提包 Learn the new word Let’s learn oversleep 中 vt. 使睡过头 vi. 睡过头 例 I never used to oversleep. 拓 over超过+sleep睡觉 sleepy adj 瞌睡的 asleep adj 睡着的 fall asleep 英 /ˌəʊvəˈsliːp/ 美 /ˌoʊvərˈsliːp/ Language points 过去完成时 (1) 构成：由“助动词had(用于各种人称和数) + 过去分词”构成。 否定式：had not + 过去分词 缩写形式：hadn’t (2) 用法：过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。 (3) 它所表示动作发生的时间是“过去的过去”。 ① 表示过去某一时间可用by, before等构成的短语来表示。 ② 也可以用when, before等引导的时间状语从句来表示。 ③ 还可以通过状语从句或通过上下文暗示。 When I got there, you had already eaten your meal. 当我到达那里时，你已经开始吃了。 By the time he got here, the bus had left. 在他到达那里之前，公共汽车已经离开了。 Language points 1. Life is full of the unexpected. unexpected adj. 出乎意料的；始料不及的 e.g. It will not be unexpected if Tom comes late again, because he is always like this. 如果汤姆又迟到了，一点也不意外，因为他一向如此。 Life is full of the unexpected. “the + 形容词”表示一类人或物 Language points 2. By the time I got up, my brother had already gotten in the shower. by the time 在……以前，常引导表示过去的时间状语从句，主句常用过去完成时，即had + 动词过去分词。 e.g. By the time I got there, he had already left. 在我到那儿之前，他已经离开了。 Language points 3. When I got home, I realized I had left my keys in the backpack. leave v. 忘了带；丢下 I left my bag on the bus. Don’t leave the child by himself at home. leave+宾语+地点状语 把······忘在某地 leave sb. by oneself 把某人单独留下 leave 【易混辨析】leave与forget 两词都可以表示“遗忘”的意思，其区别如下： Sorry, I forgot my English book. I left it at home. leave 通常与地点状语连用，表示将某物遗忘在某地。 forget 不与地点状语连用，表示忘记带某物。 Language points 2. So I just quickly put on some clothes... put on 穿上 Please put on warm clothes when it’s cold. You’d better put it on when you go out. put on是动副短语，强调动作，反义短语是take off。其宾语若是代词，代词要放在put与on中间。 【拓展】put on的其他用法： （1）增加（体重）；发胖 Jenny put on 3 kilos during the Spring Festival. （2）上演；举办 They sold their second-hand books, put on talent shows and asked for donations, even going door-to-door for them. Exercises:用括号内所给词语的适当形式填空。 1. Ms. Tang ___________ (visit) most of the European countries by the end of last year. 2. Before I got to the theater, the movie ___________ (start). 3. He said that he __________ (live) there since he was eleven. 4. We ____________ (clean) the room when he got there. 5. She asked if Mr. Black ______ already _______ (come) back. 6. I returned the book that I ______________ (borrow) from the library. had visited had started had cleaned had come had lived had borrowed 44 Exercises:用括号内所给词语的适当形式填空。 7. When I got to his home, he ___________(go) to bed. 8. By ten o’clock yesterday evening she ____________(finish) writing the letter. 9. The train ________ (leave) by the time she ________(rush) to the station yesterday. 10. — Did the old soldiers from America enjoy the welcome party last Friday? — Yes. They were so excited to see their friends again. Most of them _____________(not see) each other since 1944. had gone had finished had left rushed had not seen 45 Ⅱ. 按要求完成句子。 1. My brother borrowed the book two weeks ago.(改为同义句) My brother the book since two weeks ago. 2. They had learned 1000 English words by the end of last week. (对 画线部分提问) English words they by the end of last week? 3. 当我醒来的时候，已经上午十点了！(翻译) When I it was already 10:00 a.m.! 4. 我冲出办公室，迎面碰上了老板。(翻译) I of the office and found myself face to face with the boss. 5. 我们至少再需要两天时间来完成任务。(翻译) We need another two days to finish the task. has kept How many had learned woke up rushed out at least Exercises ÇúÄ¿ 17 δ֪ ÎÞ±êÌâ - 14-08-15 (1), track 17 δ֪ 61125.34 eng - Track:Comments null, track 1 2014 40750.887 ¡¾¿Î¼þÕ¾www.kjzhan.com¡¿ÊÕ¼¯ÕûÀí,Ãâ·ÑÏÂÔØ, track 2 2014 δ֪ 47072.19 δ֪ 48299.883 eng - null, track 1 2014 36284.18 $