牛津版 (深圳&广州)八年级下册Unit 7 The unknown world优质ppt课件

导入新课

Step 1. Review

1. Words game
2. Fill in the blanks according to the passage of Page 99.

 学生选择单词并读出，如果单词下没有雷则可得分，如果有，则不得分。

复习课文内容

   激发兴趣并复习旧识

讲授新课

Step 1. Reading task

1. Read Line 1-4 and answer the questions.

2.Read Line 5-8 and answer the questions:

    3.Read Line 9-16 and fill in the blanks.

4.Read Line 17-27 and judge the sentences.

5. Tina and Tom are telling a police officer what they have seen. Complete their answers to the police officer’s questions.

6.Read the story again and answer the questions below in complete sentences.

Step2.Discuss

In pairs, discuss whether you believe aliens are real. Why or why not?

     Step3.  Pre-listening

     What is the listening part mainly about?

Please read the introduction and answer the question.

Step4.  Listening

    1.Listen to the captain’s instructions and help Liz and Gus label the map with the words from the box.

2.Listen to the recording again and complete the notes below. Write one word in each blank.

Step5. Post-Listening

     Retell the story.

Step6. Group work

Discuss the questions in groups.

If you are Liz and Gus, what will you take? Why?

    Step7.  Summary

Review key words and phrases.

    Step8.  Exercise

Choose the correct answers.

1.—What do you want to be in the future?

 —I want to be a(n)  ________  and fly to space when I grow up.

 A. actor   B.  astronaut  C.  pilot

 2.—Would you please pass me the  ________? I want to eat beef steak.

 —OK.  Here you are.

 A.  scissors  B.  knife   C.  cup

5. — Because people cut down trees, the land has become a__________.

 —We should stop people from cutting down trees.

 A. lake   B. desert   C. forest

6. — The___________ on the rock were left thousands of years ago.

 —No scientists know their meanings.

1. marks   B. sizes    C. grams

Finish the sentences:

1.我们在图书馆必须保持安静。

We must___________ ___________ in the library.

2.当人们看到怪兽正往这儿来的时候，他们恐惧地跑开了。

People ran away ___________ ___________ when they saw a monster coming here.

3.她向窗外看去，可什么也看不见。

She___________ ___________ ___________ the window, but could see nothing.

4.杰西在纸上画了几条线，一朵花就展现在上面了。

Jessie___________ ___________ ___________ on the paper and a flower appeared.

5.不要在课堂上发出可怕的声音。

Don’t___________ ___________ ___________ ___________ in class.

Step 9.  Homework

1. Copy the key phrases.

2. Read the articles loudly.

分步骤细读文章，完成相关拓展练习及课后练习

分组讨论自己对外星人的看法

读听力引言部分，回答问题

听录音，完成听力练习

根据提示，复述听力内容

讨论所给问题

回顾本节课重点单词和短语

完成习题

完成家庭作业

深入了解课文，提高阅读水平

通过对问题的讨论，深化知识点，提高口语水平

培养学生独立观察思考，大胆推理的能力

有任务的听力练习，提高听力水平

巩固听力所学内容，增强口语表达

拓宽听力内容，增强学生口语能力

巩固本节课重要知识点

再次巩固本节课重点知识

课后巩固

课堂小结

本课通过通过进一步阅读课文，让学生能巩固主阅读篇章中核心单词和短语的运用，并深入了解科幻故事这类题材的文章特点，同时引导学生客观、辩证地看待外星人这个话题，不过于担忧。

在听力方面，训练根据图片、关键词，以时间为线索复述主阅读篇章的故事，并巩固根据所听语段内容获取和记录关键信息的听力技能。

总结本课重点

通过对重点的小结，让学生更系统地掌握本课内容

板书

Module 4  Discovery

 Unit 7  The unknown world

Period 2 Reading II & Listening

desert

tent

knife

land

landing site

get to

直观地展示本课重点语法内容