Unit 6 课时4 Writing（学生版）-【帮课堂】2022-2023学年九年级英语全一册同步精品讲义（人教版）

3.0 envi 2025-05-08 4 4 1.43MB 8 页 3知币

侵权投诉

目标导航

知识精讲

Unit 6 When was it invented？

Writing

Imagine you are a business person. Write a description of your new invention. Try to sell the

invention to the class.

This special pen was invented by Liu Jie. It has three colors and is used for …

知识点 01 思路点拨

当前，科技发展日新月异，高新产业更是突飞猛进。现代科技改变了人们的生活，也激发了全民学科

学、爱科学、用科学的热情，形成了“大众创业，万众创新”的科学热潮。本单元以“谈论发明物的历史

及用途”为话题，涉及科普知识与技术等内容，是学生最感兴趣的话题之一。写作体裁多为说明文，写好

这类文章一定要抓住事物的特征、功能和用途。在中考中，说明文一般要按照“总一分”结构或并列结构

布局，而且在说明一件事物的时候，应按照一定的顺序：如时间顺序、空间顺序或逻提职序等。

体裁：说明文

时态：以一般现在时为主

人称：第三人称。

思路：1. What’s it and when was it invented?

2. What’s it used for?

3. What does it look like?

4. How does it work?

5. How much is it?

知识点 02 必背句型

1. I think … is a very useful invention. 我认为……是一项很有用的发明。

2. … was invented by … ……是由…… (某人)发明的

3. … was invented in … ……是在…… (某时间)发明的

4. It was used for … 它被用来……

5. … is made of ……… 是由……(材料)制成的

6. ...have changed our life a lot. 极大地改变了我们的生活

7. . Which is the most useful invention?最有用的发明

8 .It makes my life more enjoyable and more convenient.他让我的生活更舒适和方便。

知识点 03 提纲

列提纲写句子

推销

你的

新发

明

引出

话题

(1)This special pen was invented by Liu Jie. It has three colors and is used for taking notes quickly.

It is very useful if you have a lot to write down.(这种特殊的钢笔是刘杰发明的。它有三种颜色，

用于快速记笔记。如果你有很多东西要写，这是非常有用的。).

用

途、

原

理、

特

色、

价格

(2) The pen comes with a microchip that can store a list of common words that you will use. You can

program the words you will use often into the microchip's memory, then assign a short form to each

word. When you are writing, you just need to write the short forms with the pen, press a button on

the pen and all short forms will change into the actual words. The microchip can contain up to 50

words and you can make changes to the list of words whenever you need to.(笔带有一个微芯片，

可以存储你将要使用的常用单词列表。您可以将经常使用的单词编入微芯片的内存，然后为

每个单词指定一个简短的形式。当你写作时，你只需要用钢笔写下简短的形式，按下笔上的

一个按钮，所有的简短形式就会变成实际的单词。微芯片最多可以包含 50 个单词，您可以随

时更改单词列表。).

(3)You must want to know how much my new invention is. It’s 500 yuan. It’s not very expensive, is

it?(价格).

推荐

购买

(4)I think the pen is so convenient and helpful .I believe you will also be happy with it.T hey are

going to change your homework completely . (我认为这支笔是如此方便和有用。我相信你也会很

高兴拥有它。他们将彻底改变你的作业。)

知识点 04 范文

This special pen was invented by Liu Jie. It has three colors and is used for taking notes quickly. It is very useful if

you have a lot to write down. The pen comes with a microchip that can store a list of common words that you will

use. You can program the words you will use often into the microchip's memory, then assign a short form to each

word. When you are writing, you just need to write the short forms with the pen, press a button on the pen and all

short forms will change into the actual words. The microchip can contain up to 50 words and you can make changes

to the list of words whenever you need to.You must want to know how much my new invention is. It’s 500 yuan.

It’s not very expensive, is it?I think the pen is so convenient and helpful .I believe you will also be happy with

it.They are going to change your homework completely .

能力拓展

分层提分

话题好句积累

【开头句】

1. Science plays an important part in our life. 科学在我们的生活中起着重要的作用。

2. … is an important/ useful invention.是一项重要/有用的发明。

3. WeChat is widely used in the world.微信在世界范围内应用广泛。

4. Shared bikes are more and more popular now.共享自行车现在越来越流行。

5. If I was an inventor. I want to invent a robot.如果我是个发明家。我想发明一个机器人。

6. Shopping online is very popular among young people.网上购物在年轻人中很受欢迎。

【中间句】

1. Generally, its advantages can be seen as follows.一般来说，其优点如下。

2. Computers can do most of the things people can do.计算机能做人们能做的大部分事情。

3. Using smartphones distracts our attention from our lessons.使用智能手机会分散我们对课程的注意力。

4. Some students spend too much time online, playing electronic games and sending text messages after class.有些

学生花太多时间上网、玩电子游戏和课后发短信。

【结尾句】

Through the above, I believe that the positive aspects overweight the negative ones. 综上所述，我认为积极的方

面超过了消极的方面。

题组A 基础过关练

1．（2018·湖南娄底·中考真题）机器人Sophia 的问世，引起了大家极大的兴趣。如果将来你有一个机

器人，你想用它来干什么呢？为此，你们班在英语活动课上进行了热烈的讨论，请根据下面的图表，用英

语写一篇短文，总结讨论的情况，并谈谈你自己的想法。

1.要点：

文档加载中……请稍候！
如果长时间未打开，您也可以点击刷新试试。

下载文档到电脑，查找使用更方便

3 知币 4人已下载

立即下载

Unit 6 课时4 Writing（学生版）-【帮课堂】2022-2023学年九年级英语全一册同步精品讲义（人教版）.docx

共8页,预览3页

还剩页未读，继续阅读

Unit 6 课时4 Writing（学生版）-【帮课堂】2022-2023学年九年级英语全一册同步精品讲义（人教版）

相关推荐

开通VIP享超值会员特权

作者详情

相关内容

推荐作者

热门标签

举报选择: