Unit 1 Food for thought Using language 教学设计-2023-2024学年高中英语外研版（2019）必修第二册

Unit 1 Food for thought Using language教学设计 科目：英语 课题：Using language 课时：1课时 教学目标与核心素养： 知识目标：Students can understand and use various tenses in context. 能力目标：Students can have a further understanding of the passage. 情感目标：Students can think individually and learn cooperatively. 教学重难点： 教学重点：How to understand and use various tenses in context. 教学难点：How to make students have a better understanding of the passage. 课前准备：多媒体，黑板，粉笔 教学过程： 一、Pre-class 1. Greeting 2. Leading-in 教师活动：教师提问。 What do you know about modals verbs? 二、While-class Using Language 1. 学生活动： Discuss in groups and complete Activity 1 in page 5. Look at the sentences from the reading passage. Think and work out the meanings of the words in bold. (Suggested answers: a-2 b-5 c-4 d-3 e-1) 2. 学生活动： Fill in the blanks. 1. The fire spread through the hotel very quickly, but everyone ________ get out. 2. Since it is raining, we ________ stay indoors. 3. You ________ finish your work before you go home. 4. You ________ worry about situations like these if you have good social skills. 5. I ________ know what I can talk about with the Chinese people that I meet. (Suggested answers: 1. was able to 2. have to 3. had better 4. needn't 5. need to) 3. 教师活动：语法讲解 一、情态动词概述 用来表明说话者情绪态度和语气等的动词，叫做情态动词。它表示人的能力、推测、请求、义务意愿需要等，本身具有一定的词义但不能单独作谓语，需要和其他实义动词一起构成谓语。情态动词无人称和数的变化(have to除外)，但有些情态动词有过去式。否定式在其后加not,疑问句则将其置于主语之前。英语中常用的情态动词有:can, could, may, might, must, shall, should, will, would, ought to, need, dare, used to, have to, had better等。情态动词的否定式及否定缩略式,如下表所示: 情态动词 否定式 否定缩略式 can cannot can't could could not couldn't may may not mayn't might might not mightn't must must not mustn't shall shall not shan't should should not shouldn't will will not won't would would not wouldn't ought to ought not to oughtn't to have to have not to don't have to need need not needn't dare dare not daren't had better had better not 'd better not used to used not to usedn't to did not use to