五、学以致用·主题写作实战演练
现如今很多人喜欢网络点餐服务,这种订餐方式方便快捷,但同时也存在着一些弊端。请根据以下表格及要求写一篇英语短文,谈谈网络点餐的利与弊,并阐述你的观点。
参考词汇:塑料包装 plastic packaging
注意:1. 不得出现真实姓名、校名等信息；
2. 词数 80 左右,开头已给出,不计入总词数。

Ordering Food Online
Nowadays, many people prefer ordering food online. _______
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主题 人与社会——科学技术改变生活
写作思路 语篇类型 议论文
时态和人称 时态：一般现在时 人称：第一人称、第三人称
要点 1.介绍网络点餐的优点 2.介绍网络点餐的缺点 3.表达自己的观点

Ordering Food Online
Nowadays, many people prefer ordering food online. Different people have different opinions about this.
Some people think it’s good to order food online. It not only is more convenient, but also saves time. Besides, people can choose from all kinds of delicious food online. What’s more, they can enjoy meals without going out.
However, other people hold a different opinion. They say some restaurants may have food safety problems and plastic packaging is harmful to our environment and health. In addition, this kind of eating habit is not healthy enough.
In my opinion, we can order food online once in a while, but for the sake of our health, we’d better cook by ourselves.

【分析】
本题为话题类英语议论文写作，需围绕“网络点餐的利与弊及个人观点”展开。首先承接已给开头引出不同人的看法；接着分两部分：先阐述网络点餐的优点，覆盖方便省时、品种多样等要点；再说明缺点，对应塑料包装污染、食品安全问题等；最后表达个人合理观点。写作时需用一般现在时，人称结合第一、第三人称，词数控制在80左右，不得出现真实信息。
【解析】
1. 承接开头引出不同观点：用“Different people have different opinions about this.”自然过渡；
2. 阐述优点：用“not only...but also...”“Besides”“What’s more”连接，体现方便省时、品种多样、足不出户的优点，覆盖要求要点；
3. 阐述缺点：用“However”转折，说明食品安全、塑料包装污染的问题，补充不健康的点，覆盖表格缺点；
4. 表达个人观点：提出偶尔点餐、尽量自己做饭的合理建议，符合主题要求。
【答案】

Ordering Food Online
Nowadays, many people prefer ordering food online. Different people have different opinions about this.
Some people think it’s good to order food online. It not only is more convenient, but also saves time. Besides, people can choose from all kinds of delicious food online. What’s more, they can enjoy meals without going out.
However, other people hold a different opinion. They say some restaurants may have food safety problems and plastic packaging is harmful to our environment and health. In addition, this kind of eating habit is not healthy enough.
In my opinion, we can order food online once in a while, but for the sake of our health, we’d better cook by ourselves.
【知识点】
英语议论文写作、话题书面表达
【点评】
本文紧扣“网络点餐”主题，结构清晰，逻辑连贯，覆盖所有要求要点，语言简洁流畅，符合词数要求，观点明确合理，是一篇符合要求的话题作文。
【难度系数】
0.3