Unit 8 Section B（1a-1d）学案 2023-2024学年人教版英语九年级全册

Unit8 SectionB（1a-1d） 学习目标 1．教会学生掌握单词land，alien，suit，camera，actor。 2．帮助学生通过听力训练获取有效信息，学会运用目标语言进行推测、描述。 3．通过对事物的推测，能够结合所给证据或所呈现的迹象对事物进行合理推测，训练推理能力。 学习难点 【学习重点】 理解并熟练运用本课时的单词和表示推测的情态动词。 【学习难点】 会利用上述内容对我们身边的现象进行合理推测。 学习过程 温故知新——根据上节课学习内容，完成下列选择题。 复习关于情态动词表示推断： 情态动词 must, might, could, can’t 后接动词原形, 可以表示对现在的情况的推测。 Must表示肯定：100% probably true 例如：Look at the smile on her face , she must be happy. Could \ Might 表示有可能：20%～80% possibly true 例如：The red scarf could \ might belong Alice , she has one. Can’t表示不可能：0 almost not true 例如：The red bike can’t be Tom’s , he has a blue one. 1.-Listen! Linda is playing the erhu in the next room. _ It _______ not be Linda. She has gone to Beijing to have a meeting. A.can B. must C. need D. shall 2.The hair band __________ be a present for the boy’s mother , I guess. A.must B.could C. have to D.can’t 3.-Whose textbook is it? Is it Jenny's? -No, it ______ be Jenny’s. Look, Helen’s name is on the cover. I think it ______ be Helen’s. A.can't; must B. mustn't; must C. can't; may D. mustn't; may 4.The sleepy boy __________ be Tom , he went to bed early and had a good rest last night. A.must B.could C. have to D.can’t 5.You’ve got the first prize and got tons of fans , you ________ be happy. A.must B.could C. have to D.can’t 达标检测 一、从方框中选择恰当的单词，完成下列句子。每空一词，每词只用一次。 suit exercise dreaming landed strange alien catch plane 1. The man in the street could be running for . 2. You should wear a when you attend an important meeting. 3. There is something in the sky. It could be a . 4. There’s something getting out of the UFO. 5. I can’t believe my eyes! I must be . 6. Look！An is running after a beautiful girl. How terrible! 7. I must go, because I have a train to . 8. The plane then minutes ago,. They could get off now. 二、