Unit 8 It must belong to Carla-Section B 3a-Self Check教案（表格式）

教 案
教学基本信息
学科 英语 学段 初中 年级 九年级
单元 Unit 8 课题 It must belong to Carla. 总课时数 6
课时 Section B (3a-Self Check) 课型 写作课 授课时间
教学目标及教学重点、难点
教学目标： At the end of the class, the students will be able to： 1. learn to write an article about the strange happening. 2. finish Self Check. 3. If you like, you can exercise more about the strange happening.
教学重点： 1. Key vocabulary: background information, such colorful clothes, at work, right now. 2. Key sentences: a. That sweater must be Carla’s. b. I’m not sure if he likes rock music. 3. Structure: modal verb+be
教学难点： Use the modal verbs to make inferences in writing about a mystery.
教学过程(表格描述)
教学环节 主要教学活动 设置意图
Step 1 Review (PPT 3-8) Ask Ss to translate the phrases to review what they learnt in 2b. 2. Make Ss read and remember them. 3. Show Ss some pictures to make inferences in pairs. 复习2b课文的重点短语并且朗读背诵；观察图片进行推测，导入3a。
Step 2 Presentation (PPT 9) Work on 3a. 1. Ask Ss to read the instruction in 3a and make sure they know the meaning. 2. Make Ss read through the article in 3a on page 59 again. What do you think the noises could be List all your ideas. 3. Ask Ss to write down their inferences about the strange noises.Then share with partners. 4. Check answers in class. 熟练基本的句型，分组讨论对2b课文的猜测，为3b的写作提供素材。
Step 3 Writing (PPT 10-12) Work on 3b. 1. Ask Ss to read the instructions. 2. Make Ss look at this newspaper headline and finish the article about the strange happenings. Remind them to use the given structures to write the passage. 4. Choose one of the good passages and show it to other Ss. 5. Underline the good sentences and correct the errors. 运用3b所提供的句式、文章结构写出短文，并进行短文点评， 指出经典句子。
Step 4 Self Check (PPT 13-16) Task1 1. Ask one student to tell how to use these modal verbs and review the grammar. 2. Make Ss fill in the blanks on their own. 3. Ask some Ss to read out the complete sentences. Task 2 1. Ask Ss to read the instructions and look at the chart. 2. Review “be one's” and “belong to sb.” 3. Ask some Ss to read aloud their sentences. 4. Check the exercises one by one. 训练学生熟练运用所学的重点单词和重点句型。
Step 5 Summary (PPT 17) Summarize the usage of must, might, could, can’t. 总结情态动词must, might, could, can’t 表推测的用法。
Step 6 Exercises (PPT 18-29) 1. Ask Ss to do some exercises to practice the language points and grammar. 2. Write a passage to make inferences about your missing dog. 用完成句子、单选、选词填空、翻译句子等练习本单元所学的重点内容。练习写作一篇短文。
Step 7 Homework (PPT 30) 1.Review Unit 8 and write the phrases. 2.Finish off the composition. 复习U8的知识点。完成本堂课的作文，巩固练习情态动词表推测的用法。
板书设计 Unit 8 It must belong to Carla. Section B (3a-Self Check) (
Sample
No More Mystery in the Neighborhood
Last week, in a quiet neighborhood,
something strange happened.
happened.Residents heard noises in the night but no one knew why.Victor Smith thought that it was teenagers having fun while Mrs.Smith and their neighbor,
Helen Jones,
blamed it on animals.
We now know what was happening in the neighborhood.A ranger’s station was being built in the nearby forest.
Trees
had to be cut down
to make space for the station. This
affected some animals
living in the forest. A raccoon family
lost their home
and
had problems finding
food
.
The raccoons discovered food in the neighborhood’s garbage bins, so they came back every night.
Now the mystery is solved. People in the neighborhood
feel sorry for
the raccoons and they are
trying to help
them.
)
教学反思 1. 本单元主题是关于对发生的事情的推测。引导学生熟练用情态动词表达自己的推测。 2. 写作前引导学生通过讨论充分表达自己的推测，为写作素材做积累；提醒学生写作中正确运用连词。