Unit 12 第二课时 Section A (3a-4c)-【木牍中考·名师教案】2025-2026学年九年级下册英语（人教版）

第二课时　Section A (3a-4c) ◇目标导航◇ 类别 课时要点 重点单词 block n.街区 worker n.工作者;工人 disbelief n.不信;怀疑 above prep.在……上面 adv.在上面 burn v.(burnt,burnt;burned,burned)着火;燃烧 burning adj.着火的;燃烧的 alive adj.活着;有生气的 airport n.机场 till prep.& conj.到;直到 west adv.向西;朝西 adj.向西的;西部的 n.西;西方 dead adj.死的;失去生命的 cream n.奶油;乳脂 workday n.工作日 bean n.豆;豆荚 market n.市场;集市 重点短语 in line with 与……成一排 show up 赶到;露面 重点句型 1.I was about to go up when I decided to get a coffee first.我正要上楼,这时我决定先去买杯咖啡。 2.As I was waiting in line with other office workers,I heard a loud sound.当我正和办公室其他职员排队等候时,我听到一声巨响。 重点句型 3.Before I could join the others outside to see what was going on,the first plane had already hit my office building.我还没来得及和外面的人一起去看看发生了什么事,第一架飞机就已经撞上了我办公的大楼。 4.We stared in disbelief at the black smoke rising above the burning building.我们直愣愣地盯着燃烧着的大楼上升起的黑烟,无法相信(这一切)。 5.I felt lucky to be alive.我很庆幸我还活着。 教学重点 1.让学生掌握本课时中出现的重点单词及短语。 2.让学生学会用过去完成时叙述自己过去的经历。 教学难点 1.提高学生的阅读技能,培养学生从所读的文章中获取信息的能力。 2.培养学生的阅读能力以及理解关键词和短语的能力。 ◇教学过程◇ 预习指导 一、方法指导 1.预习Page 91~92上的生词,根据音标能读出这些词,并掌握其词性及汉语意思。 2.朗读3a中的文章,画出重点句子。 3.大声朗读并翻译Grammar Focus部分的句子,画出重点短语和句型。 4.完成4a-4c中的任务,小组核对答案。 二、预习检测 根据首字母及汉语提示补全单词 1.As we know,paper　burns　(燃烧) easily.  2.The moon was　above　(在……上面) the trees in the east.  3.People do not know the value of health　till　(直到) they lose it.  4.The sun rises in the east and sets in the　west　(西方).  5.If you travel by air,you must arrive at the　airport　(机场) very early.  课堂教学 Step 1 Leading in 1.Greeting. 2.Brainstorming: Quickly ask questions about unexpected events happened to the students. Step 2 Work on 3a 1.Show pictures on PPT about the September 11th attacks and other events.Talk about them and ask the students to learn the new words. T:On September 11th,2001,something unexpected happened in America.A plane hit the World Trade Center.The buildings were burning.And the black smoke rose above the two buildings... 2.Let the students read the passage quickly and answer the two questions in 3a. 3.Let the students read the passage carefully and sum up the details about each event. Step 3 Work on 3b 1.Read the instructions.Get the students to find the key words and difficult sentences.Discuss and learn these words and sentences. 2.Ask the students to finish the exercises in 3b. 3.Check the answers. Step 4 Work on 3c 1.Read the words and expressions in 3c.Get the students to retell the story in groups. 2.Ask some students to retell the story to the whole class.Show some sentences on the blackboard to help. 3.Teach them how to save themselves or escape to safety when meeting with accident. Step 5 Work on Grammar Focus 1.Ask the students to read aloud the sentences in the Grammar Focus until fluently.Find the sentences in different tenses. 2.Discuss the two past tenses.Compare them with each other and learn how to use them. 3.Give more sentences as examples.Get the students to sum up and learn the tenses.Teach the structures and their usage. Step 6 Work on 4a 1.Ask the students to make sentences using by the time or before on their own.Remind them of the tenses. 2.Get the students to check in pairs and then in class. Step 7 Work on 4b 1.Read the verbs and phrases in the box in 4b.Then ask individual students to write their past forms and past participle forms. 2.Let the students fill in the blanks on their own. 3.Ask the students to read out their sentences to the class.Ask them why they fill in the blanks with those words. 4.Check the answers. Step 8 Work on 4c 1.Show the half sentences.Ask the students to make as many sentences as they can.Then ask different students to read out their sentences. 2.Get the students to write two true sentences and one false sentence.Ask some to read out their sentences.Let others tell which is false and the reasons. ◇教学反思◇ 　　本课时中学生通过讨论、交流展示了他们丰富的想象力和创造力。老师应为学生创设宽松、和谐的学习氛围,设计不同的活动方式,让学生在用中学,在学中用,真正达到学以致用的目的。 1 立足安徽 精准备考 1 / 1 学科网（北京）股份有限公司 $