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典例赏析
植物对人类、动物以及周围的环境都非常重要。假如你是李华，请根据思维导图的提示，以“The importance of plants”为题写一篇英语短文，从三方面谈论植物的重要性，并呼吁大家爱护花草树木。词数：60~70。
审题指导：
1. 体裁：说明文 2. 时态：一般现在时 3. 人称：第三人称
写作框架：
优秀范文：
The importance of plants
As we all know ①, plants are very important to humans, animals and the environment. Now, let me introduce the importance of plants to you.
First of all, for people, plants help us in many ways ②. We can get a lot of food from plants. Some of the plants can be made into medicine and clothes. What’s more ③, they are also
important for animals. Many animals live in the forest and some of them feed on plants. Finally, trees and other plants help clean the air, so we can breathe fresh air every day. They can also cover the soil to stop the wind and water from ④ carrying the soil away.
In a word, plants are so important for us, so we should try our best to protect them. ⑤
亮点词块
① As we all know 我们都知道
② in many ways 在许多方面
③ What’s more 而且；此外；更重要的是
④ stop... from... 阻止……做……；防止……发生
高分句子
⑤ In a word, plants are so important for us, so we should try our best to protect them.（这是一个并列句，并列连词so连接两个独立分句。）
总而言之，植物对我们至关重要，因此我们应当尽全力保护它们。
植物对人类、动物以及周围的环境都非常重要。假如你是李华，请根据思维导图的提示，以“The importance of plants”为题写一篇英语短文，从三方面谈论植物的重要性，并呼吁大家爱护花草树木。词数：60~70。
审题指导：
1. 体裁：说明文 2. 时态：一般现在时 3. 人称：第三人称
写作框架：
优秀范文：
The importance of plants
As we all know ①, plants are very important to humans, animals and the environment. Now, let me introduce the importance of plants to you.
First of all, for people, plants help us in many ways ②. We can get a lot of food from plants. Some of the plants can be made into medicine and clothes. What’s more ③, they are also
important for animals. Many animals live in the forest and some of them feed on plants. Finally, trees and other plants help clean the air, so we can breathe fresh air every day. They can also cover the soil to stop the wind and water from ④ carrying the soil away.In a word, plants are so important for us, so we should try our best to protect them. ⑤
亮点词块
① As we all know 我们都知道
② in many ways 在许多方面
③ What’s more 而且；此外；更重要的是
④ stop... from... 阻止……做……；防止……发生
高分句子
⑤ In a word, plants are so important for us, so we should try our best to protect them.（这是一个并列句，并列连词so连接两个独立分句。）
总而言之，植物对我们至关重要，因此我们应当尽全力保护它们。
答案
The importance of plants
As we all know, plants are very important for humans, animals and the environment.
They give us food and useful medicine. Many animals live in the forest and eat the fruit from plants. They also help clean the air, cover the soil and stop the wind.
Plants are so important for us, so we should try our best to protect them.
As we all know, plants are very important for humans, animals and the environment.
They give us food and useful medicine. Many animals live in the forest and eat the fruit from plants. They also help clean the air, cover the soil and stop the wind.
Plants are so important for us, so we should try our best to protect them.
解析
【分析】
本题为英语话题说明文写作，需围绕“The importance of plants”主题，从人类、动物、环境三方面阐述植物重要性，最后呼吁保护植物。解题思路：先明确体裁（说明文）、时态（一般现在时）、人称（第三人称）；再梳理写作要点：开头点明植物重要性，中间分三点说明（对人类提供食物/药品等、对动物提供栖息地/食物、对环境净化空气/固土防风），结尾总结呼吁；最后用合适连接词串联，控制词数60-70。
【解析】
1. 开头：用“As we all know”引出主题，点明植物对人类、动物、环境重要；
2. 主体：分三点阐述：①对人类：提供食物、有用的药品；②对动物：动物以植物果实为食、栖息在森林；③对环境：净化空气、覆盖土壤、防风；
3. 结尾：用“In a word”总结，呼吁尽全力保护植物；全程用一般现在时，第三人称，符合要求。
【答案】
The importance of plants
As we all know, plants are very important for humans, animals and the environment.
They give us food and useful medicine. Many animals live in the forest and eat the fruit from plants. They also help clean the air, cover the soil and stop the wind.
Plants are so important for us, so we should try our best to protect them.
【知识点】
英语话题作文、英语说明文写作、英语常用短语运用
【点评】
本文紧扣主题，结构清晰，从三个维度准确阐述植物重要性，结尾自然呼吁保护，用词简洁准确，符合词数要求，是一篇规范的优秀范文。
【难度系数】
0.5
本题为英语话题说明文写作，需围绕“The importance of plants”主题，从人类、动物、环境三方面阐述植物重要性，最后呼吁保护植物。解题思路：先明确体裁（说明文）、时态（一般现在时）、人称（第三人称）；再梳理写作要点：开头点明植物重要性，中间分三点说明（对人类提供食物/药品等、对动物提供栖息地/食物、对环境净化空气/固土防风），结尾总结呼吁；最后用合适连接词串联，控制词数60-70。
【解析】
1. 开头：用“As we all know”引出主题，点明植物对人类、动物、环境重要；
2. 主体：分三点阐述：①对人类：提供食物、有用的药品；②对动物：动物以植物果实为食、栖息在森林；③对环境：净化空气、覆盖土壤、防风；
3. 结尾：用“In a word”总结，呼吁尽全力保护植物；全程用一般现在时，第三人称，符合要求。
【答案】
The importance of plants
As we all know, plants are very important for humans, animals and the environment.
They give us food and useful medicine. Many animals live in the forest and eat the fruit from plants. They also help clean the air, cover the soil and stop the wind.
Plants are so important for us, so we should try our best to protect them.
【知识点】
英语话题作文、英语说明文写作、英语常用短语运用
【点评】
本文紧扣主题，结构清晰，从三个维度准确阐述植物重要性，结尾自然呼吁保护，用词简洁准确，符合词数要求，是一篇规范的优秀范文。
【难度系数】
0.5
