初中英语人教版七年级下册Unit 4 Dont eat in class.docx

Unit 4 Dont eat in class第四课时 Section B 2a-2c一、 教学目标：1) 能掌握以下单词：dirty, kitchen, more, noisy, relax, read, terrible, feel, strict, be strict with, remember, follow, follow the rules, luck 2) 能掌握以下句型： Dont leave the dirty dishes in the kitchen. I cant relax either. I must read a book before I can watch TV. I have to help mom make breakfast2. 情感态度价值观目标：能读懂一些英语的规则制度，能用英语表达和制定一些简单的规则，理解没有规矩不成方圆；无论是在学校时还是在家庭中以及以后走上社会都应当遵守规则，按规则办事。二、教学重难点1. 教学重点：1) 学习本课时出现的新词汇及表达方式。2) 通过进行阅读练习来进一步学习运用本课时的新语言知识。2. 教学难点 1） 阅读训练。 2） 理解must, have to/ can/cant的用法 三、教学过程. Warming- up and revision1. Greet the Ss. 2. revision the words of this class. Presentation1. Show some pictures on the big screen and let Ss learn the new words and expressions.2. Ask some Ss about rules of her/his family.3. What does she/he think of these rules?. Reading 1. Fast readingT: There are many rules in Mollys home and school. She feels unhappy. Read the letter and find the answer to this question:What does Molly feel about the rules?Ss read the letter and find the answer to this question.(she feels terrible.) 2. Careful reading 1) Read the letter again and underline the rules for Molly. 2) Ss read the letter and try to find the rules for Molly and underline them. 3) Check the answers with the class. (Let some Ss read their answers aloud. Let other Ss add some rules. ) 3. Careful reading 1) Read Dr. Knows letter and answer this question: What does she think of the school and home rules? 2) Ss read Dr Knows letter and find the answer to this question. 3) Let one student read out his/her answer. (She thinks parents and schools are sometimes strict, but they make rules to help us. We have to follow them. ).Language points1. too much,too many, much too的用法2. leave + 宾语 + 地点3. more4. be strict with5. to do sth 6. forget，remember doing sth. Reading 1. Read the letter again and complete the sentences with have to/ must, can or cant. 2. 提示： have to与must的用法：1）must表示一种主观的需要，而have to表示一种客观的需要，意思是“不得不”。如： I have to attend an important meeting this afternoon. 今天下午我不得不参加一个重要的会议。 Mother is out, so I have to look after the shop. 妈妈不在家，因此我不得不照看商店。2）have to的否定形式是dont have to, 相当于neednt。如： They dont have to buy a computer at present. 他们目前没有必要买电脑。3. 阅读指导：1) 首先，认真阅读2c中的这些句子，明白它们所谈论的相关规则。2）带着相关规则再去读2a中的信，在与之相关的内容处认真分析，理解规则的真正含义，并填上正确的词汇。3）再次阅读这些句子一遍，看是否通顺。4. Check the answers. Homework 1. Remember the new words and expressions in this period. 2. Ask Ss write down Mollys rules at home and at school. 板书设计：Section B 2a-2c1. Phrases: go out, do the dishes, clean his room 2. 2b: What does Molly feel about the rules? She feels terrible What does Dr Know think of the rules at home and at school? She thinks parents an