2017年中考英语二轮专题书面表达课件：科技生活

课件24张PPT。科技生活基础篇【话题解读】
随着科学技术的发展，每个人在生活中都会与各种科技产品打交道。这
些高科技产物一方面给我们带来了便利，另一方面也给我们造成了一些困扰。有关科技的话题，尤其是手机、网络等，成了时下热点，也成了中考的焦点。 针对此类话题的写作通常需要考生分析当前的现象，然后阐明自己的观
点。写作结构一般为：描述现象——正面观点——反面观点——最后表明作者的观点。写这类议论文时，要注意观点必须鲜明，不能模棱两可，而且要有严密的逻辑性。【真题回放】
对于“中学生在校是否可以使用手机”, 不同学生有不同的看法, 请你根据下面表格中的提示写一篇短文, 向某英语报社投稿。要求：
①包含所有要点，不逐字翻译，围绕要点适当发挥；
②书写规范、工整，条理清晰；
③文中不得出现真实人名、地名、校名等；
④词数: 80—100词，短文开头已给出，不计入总词数。Can middle school students
use mobile phones at school?
Nowadays, more and more teenagers use mobile phones. Can middle school
students use mobile phones at school? Different students have different opinions
about it.
____________________________________________________________________________________________________________
(2016 四川南充)【真题分析】
该书面表达任务是命题写作，题目中给出了作文的标题并在首段描述了要讨论的现象。从首段最后一句中的different opinions 以及表格中的提示信息可知接下来要先列举正反方的观点，最后再表明自己的观点及理由。
文章是议论文，应以一般现在时态为主。写作时要列举清楚理由，并注意各
个理由之间的衔接。【标准范文】
Can middle school students use
mobile phones at school?
Nowadays, more and more teenagers use mobile phones. Can middle school students use mobile phones at school? Different students have different opinions about it.
Some students think they can use mobile phones at school. First, it's convenient for them to call their parents, teachers orfriends. Second, they can search what they need on their mobile phones. For example, they can look up new words and look through news.
On the other hand, other students disagree. They think using mobile phones wastes time. Many students spend too much time in playing games and chatting on QQ. Besides, it's unhealthy for students' mind and body.
In my opinion, students can't use mobile phones at school. It's bad for their health and studies.旅游交通提高篇【高分突破】
Can middle school students
use mobile phones at school?
Nowadays, more and more teenagers use mobile phones. Can middle school students use mobile phones at school? Different students have different opinions about it.
Some students think they can use mobile phones at school. Above all, mobile phones can help them keep in touch with others. Secondly, information is immediatelyavailable.
However, other students disagree. They think using mobile phones is a waste of time. Besides, it's harmful to the mind and the body, because students can get unhealthy information or damage their eyesight.
In my opinion, students should be allowed to use mobile phones at school. Every coin has two sides. Though mobile phones bring us problems, they also have many advantages. So I suggest students use mobile phones only when necessary at school.【高分揭秘】
1. 文章段落层次清晰，正反方观点表述清楚，时态使用正确。
2. 作者在介绍正反方理由时，用到了above all, secondly, besides 等连接词，使得文章富有条理性和逻辑性。
3. 作者在表明自己的观点时有理有据, 语言准确、凝练，并且还使用了一句谚语。 4. 作者使用了一些地道的表达，如keep in touch with, a waste of time, be harmful to, be allowed to等，这为文章增色不少。
【素材积累】
1. 词汇
手机的优点：communication, message,
picture, video, information, contact,
emergency, surf the Internet, get in
touch with
手机的缺点：electromagnetic radiation
(电磁辐射), sight loss, ring, interrupt,
disturb, noisy2. 句子
Science plays an important part in our life.
Generally, its advantages can be seen as follows.
Computers can do most of the things people can do.
Using smartphones distracts our attention from our lessons.Through the above, I believe that the positive aspects overweigh the negative ones.
Some students spend too much time online, playing electronic games and sending text messages after class.【写作任务】
随着互联网的发展，智能手机(smartphone)已被广泛使用。我们身边的“低头族(phubber)”随处可见。请根据图中所示，结合表格所提供的信息，以“Refuse to be phubbers”为题写一篇120词左右的短文。要求：
1. 短文须包含所有信息，语句通顺、意
思连贯，可适当发挥；
2. 题目与开头已给出，不计入总词数。
参考词汇：
1. have effects on
2. concentrate on
3. face-to-face conversation
4. make good use ofRefuse to be phubbers
With the development of the Internet,
smartphones are widely used among
people. Phubbers can be seen here and
there.
__________________________________
__________________________________
(2015 山东烟台)【参考范文】
Refuse to be phubbers
With the development of the Internet,
smartphones are widely used among people.
Phubbers can be seen here and there.
While eating with family members or getting together with friends, some people are always using their smartphones. It can have bad effects on their relationships. Even worse, when some people cross the street, they still concentrate on their phones, whichcan be dangerous. And others stay up late at night playing games on their phones. I think it is really harmful to their health, studies or work.
In my opinion, we should make good use of smartphones and not depend on them too much. And I do believe that face-to-face conversation is more enjoyable than chatting online. Let's put down our
smartphones and refuse to be phubbers from now on!