Module 9 Great inventions Unit 3 学案 2024-2025学年英语外研版九年级上册

Module 9　 Great inventions
Unit 3
语法精讲细练
一般将来时的被动语态
【语法感悟】
1.它们将会在学校网站上公布。
They will be put up on the school website.
2.将来电脑会比书用得更多吗
Will computers be used more than books in the future
3.书籍将会被互联网取代吗
Will books be replaced by the Internet
4.它们可以在互联网上被其他班级,甚至生活在其他国家的人看到。
And they can be seen on the Internet by other classes, even people living in other countries.
【语法解读】
一般将来时的被动语态的句式构成
句 式 构 成
肯定句 主语+will/be going to +be+过去分词(+by...).
否定句 主语+ will+not+be +过去分词(+by...).
主语+be动词+not+going to be+过去分词(+by...).
一般疑 问句 Will+主语+be+过去分词(+by...)
Be动词+主语+going to be+过去分词(+by...)
特殊疑 问句 特殊疑问词+ will+主语+ be+过去分词(+by...)
特殊疑问词+ be动词 +主语+ going to be+过去分词(+by...)
句 式 构 成
肯定句 主语+will/be going to +be+过去分词(+by...).
否定句 主语+ will+not+be +过去分词(+by...).
主语+be动词+not+going to be+过去分词(+by...).
一般疑 问句 Will+主语+be+过去分词(+by...)
Be动词+主语+going to be+过去分词(+by...)
特殊疑 问句 特殊疑问词+ will+主语+ be+过去分词(+by...)
特殊疑问词+ be动词 +主语+ going to be+过去分词(+by...)
The work will/is going to be finished next month.这项工作将于下个月完成。
He won’t/isn’t going to be invited to this party.他将不会被邀请参加这次聚会。
—Will they be allowed to go
他们会被允许去吗
—Yes, they will./No, they won’t.是的,他们会得到允许。/不,他们不会得到允许。
【语法精练】
Ⅰ.用所给词的适当形式填空
1.(2023·苏州二模)Hurry up, our lunch will/is going to be served(serve) in ten minutes.
2.(2023·扬州三模)About 500,000 books will/are going to be given(give) away to the schools the next year.
3.(2023·无锡二模)Development in some areas of natural beauty will/is going to be controlled(control) in the next few years.
4.A survey will be carried(carry) out next week to know more about children’s daily habits.
5.Toby thinks books will/are never be replaced/going to be replaced(replace) by computers.
Ⅱ.将下列句子变为被动语态
1.We will discuss the question at the next meeting.
The question will be discussed by us at the next meeting.
2.We should do our homework.
Our homework should be done (by us).
3.The chairman will ask us to attend the meeting.
We will be asked to attend the meeting by the chairman.
4.The workers won’t finish the railway in a year.
The railway won’t be finished in a year by the workers.
5.If the weather permits(允许), we will complete the work on time.
If the weather permits, the work will be completed by us on time.
写作素养进阶
主题分析——指明方向
主题:本模块写作情境属于“人与社会”主题范畴中的“科学与技术”,涉及子主题“科学技术与工程,人类发明与创新”
内容:介绍发明及发明时间、发明者、优缺点、前景
要求:使用被动语态介绍发明
典例研磨——示范引领
　　假设学校正在开展有关“重要的发明——电脑”的征文活动。请你根据提示,用英语写一篇短文投稿。词数80左右。
提示:1.电脑的发明;
2.电脑的应用及影响;
3.个人观点。
Step 1　三定审题
1.定人称:以第三人称为主
2.定时态:以一般过去时、一般现在时为主
3.定核心:介绍电脑的发明及应用
Step 2　谋篇布局
Step 3　遣词造句
推敲词汇:
1.在我们生活中　　　in our life
2.最伟大的发明 the greatest invention
3.在现代社会 in modern times
4.使用某物做某事 use sth.to do sth.
5.例如 such as
6.寻找 look for
7.做作业 do one’s homework
8.和某人交流 communicate with sb.
9.玩电脑游戏 play computer games
10.在我空闲的时候 in my free time
11.在某种程度上 in a way
12.充分利用 make good use of
基础句式:
1.电脑现在变得非常重要和流行。
Computers become very important and popular now.
2.有了它们,人们可以更快地工作。
People can work faster with them.
3.学生经常使用电脑做很多事情。
Students often use computers to do a lot of things.
4.他们寻找有用的信息、在网上做作业、打字或画画、与朋友交流等。
They look for useful information, do homework on the Internet, type or draw, communicate with friends, and so on.
5.电脑改变了我们的生活。
Computers have changed our lives.
6.电脑使我们的生活更加方便和舒适。
Computers have made our lives more convenient and comfortable.
7.在某种程度上,它们是我们的好朋友。
In a way, they are our good friends.
8.我们应该好好利用它们。
We should make good use of them.
升级句式:
1.将基础句式1&2用连词because升级。
Computers become very important and popular now, because people can work faster with them.
2.将基础句式3&4用such as升级。
Students often use computers to do a lot of things, such as looking for useful information, doing homework on the Internet, typing or drawing, communicating with friends, and so on.
3.将基础句式5&6用连词and合并。
Computers have changed our lives and have made our lives more convenient and comfortable.
4.将基础句式7&8用连词so合并。
In a way, they are our good friends, so we should make good use of them.
Step 4　润色成篇
The Greatest Invention There are many great inventions in our life. Among them, I think the computer is the greatest invention.① It was invented in 1946 in America.② Computers become very important and popular now because people can work faster with them. 　　Can you imagine life without computers today ③Everything would be slow and difficult. In our modern times,computers can be used to do lots of things.④ Writers use them to write. Students often use computers to do a lot of things, such as⑤ looking for useful information, doing homework on the Internet, typing or drawing, communicating with friends, and so on. Of course sometimes I play computer games in my spare puters have changed our lives and have made our lives more convenient and comfortable. In a way, they are our good friends. So we should make good use of them. ①开篇点题,说明电脑是最伟大的发明。 ②用一般过去时的被动语态表述发明时间和地点。 ③用问句引出下文,引起读者的阅读兴趣。 ④用含有情态动词的被动语态表述电脑的应用。 ⑤用such as列举电脑的用途。
实战写作——迁移创新
　　互联网是20世纪的一项重大发明,它在我们的日常生活和工作中发挥着越来越重要的作用。某英文网站正在开展以The Most Useful Invention—The Internet为题的征文活动,请你根据下面的要点提示,写一篇英语短文,谈一谈互联网给我们带来的便利,投稿给该网站。
要点提示:
1.让我们更容易和朋友们保持联系;
2.让我们更快、更好地完成工作;
3.让我们更好地了解外面的世界;
4.网上购物让我们省时省钱。
要求:词数80 左右,短文的开头已给出,不计入总词数。
The Most Useful Invention—The Internet
Of all the inventions, I think the Internet is the most useful one.
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【参考范文】
The Most Useful Invention—The Internet
Of all the inventions, I think the Internet is the most useful one.
First, the Internet makes it easier for us to keep in touch with our friends. We can talk with them and can even see them online. Second, the Internet helps us finish our work more quickly and better than before. Third, we can get almost all kinds of information that we need through the Internet. It’s a good way to know about the outside world. Last but not least, we can do some shopping online without leaving home. It helps us save a lot of time and money.
All in all, the Internet makes our life more colourful and interesting. It’s really a useful invention.
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