主题写作提优
主题分析
同学们，本单元我们聚焦道路安全，了解了交通场景、交通规则的相关内容，还学习了过马路以及在路上的正确做法。让我们运用这些知识，讲讲道路安全要点，分享安全出行的小窍门吧！
思路点拨
注意：1. 正确使用交通相关词汇，注意表达准确。
2. 结合过马路、路上遇到的情况等，清晰说明安全做法。
3. 短文时态常用一般现在时描述常规规则和做法。
佳作欣赏
Hello! I'm Amy. Road safety is really important in our daily life.
When we want to cross the road, we must look at the traffic light first. If it is red, we should wait on the pavement. When the traffic light is green, we should walk on the zebra crossing. And we need to look left and right before crossing the road.
There are many cars and buses on the road. So we can't run or play there. We should stay safe and we mustn't use phones or do other dangerous things while walking on the road.
Road safety helps us avoid accidents. Let's remember all these rules and tell our friends and family to follow them too.
小试身手
假如你是张华，你发现家附近的道路存在一些交通安全隐患，比如行人乱穿马路等，这影响了居民的出行安全。请你描述当前现状并提出安全过马路的相关建议。不少于 5 句话。
主题分析
同学们，本单元我们聚焦道路安全，了解了交通场景、交通规则的相关内容，还学习了过马路以及在路上的正确做法。让我们运用这些知识，讲讲道路安全要点，分享安全出行的小窍门吧！
思路点拨
注意：1. 正确使用交通相关词汇，注意表达准确。
2. 结合过马路、路上遇到的情况等，清晰说明安全做法。
3. 短文时态常用一般现在时描述常规规则和做法。
佳作欣赏
Hello! I'm Amy. Road safety is really important in our daily life.
When we want to cross the road, we must look at the traffic light first. If it is red, we should wait on the pavement. When the traffic light is green, we should walk on the zebra crossing. And we need to look left and right before crossing the road.
There are many cars and buses on the road. So we can't run or play there. We should stay safe and we mustn't use phones or do other dangerous things while walking on the road.
Road safety helps us avoid accidents. Let's remember all these rules and tell our friends and family to follow them too.
小试身手
假如你是张华，你发现家附近的道路存在一些交通安全隐患，比如行人乱穿马路等，这影响了居民的出行安全。请你描述当前现状并提出安全过马路的相关建议。不少于 5 句话。
主题写作提优
One possible version:
Hello! I'm Zhang Hua. There are some traffic safety problems near my home. Many people don't follow the traffic rules and cross the road randomly. This is very dangerous and affects the safety of residents when they go out.
To cross the road safely, we should first look for a zebra crossing. When crossing, we must wait for the green traffic light. Also, we should be careful and watch out for cars and bikes.
By doing these, we can stay safe on the road.
归纳总结
must的用法
must是情态动词，意思是“必须；应当”，表示义务、命令和必要性。在回答must引导的问句时，肯定回答用must，否定回答常用needn't或don't have to，表示“没有必要”；若用mustn't，则表示“禁止”。
One possible version:
Hello! I'm Zhang Hua. There are some traffic safety problems near my home. Many people don't follow the traffic rules and cross the road randomly. This is very dangerous and affects the safety of residents when they go out.
To cross the road safely, we should first look for a zebra crossing. When crossing, we must wait for the green traffic light. Also, we should be careful and watch out for cars and bikes.
By doing these, we can stay safe on the road.
归纳总结
must的用法
must是情态动词，意思是“必须；应当”，表示义务、命令和必要性。在回答must引导的问句时，肯定回答用must，否定回答常用needn't或don't have to，表示“没有必要”；若用mustn't，则表示“禁止”。
答案：主题写作提优
One possible version:
Hello! I'm Zhang Hua. There are some traffic safety problems near my home. Many people don't follow the traffic rules and cross the road randomly. This is very dangerous and affects the safety of residents when they go out.
To cross the road safely, we should first look for a zebra crossing. When crossing, we must wait for the green traffic light. Also, we should be careful and watch out for cars and bikes.
By doing these, we can stay safe on the road.
归纳总结
must的用法
must是情态动词，意思是“必须；应当”，表示义务、命令和必要性。在回答must引导的问句时，肯定回答用must，否定回答常用needn't或don't have to，表示“没有必要”；若用mustn't，则表示“禁止”。
One possible version:
Hello! I'm Zhang Hua. There are some traffic safety problems near my home. Many people don't follow the traffic rules and cross the road randomly. This is very dangerous and affects the safety of residents when they go out.
To cross the road safely, we should first look for a zebra crossing. When crossing, we must wait for the green traffic light. Also, we should be careful and watch out for cars and bikes.
By doing these, we can stay safe on the road.
归纳总结
must的用法
must是情态动词，意思是“必须；应当”，表示义务、命令和必要性。在回答must引导的问句时，肯定回答用must，否定回答常用needn't或don't have to，表示“没有必要”；若用mustn't，则表示“禁止”。
解析：
【分析】
首先明确这道题的写作要求：身份设定为张华，核心内容有两个部分，一是描述家附近道路存在行人乱穿马路的安全隐患现状，二是给出安全过马路的相关建议，总句数不少于5句，时态以一般现在时为主。我们可以按照题目给出的三段式写作思路搭建框架：第一步开头部分，先自我介绍，引出道路安全话题，点明周边存在的交通安全问题和它的危害；第二步中间部分，用"When..., we must/should..."的句式，分场景清晰列出安全过马路的具体规则，用上学过的斑马线、交通信号灯等相关词汇，保证表达准确；第三步结尾部分，总结遵守规则的好处，发出安全出行的倡议，完成整篇短文的书写。
【解析】
步骤1：开篇引入，完成话题铺垫：先打招呼自我介绍，直接点出家附近存在交通安全隐患，说明不少行人不遵守规则乱穿马路的现状，点明该行为会威胁居民出行安全，完成开篇内容。
步骤2：主体阐述，明确安全规则：围绕安全过马路的主题，依次说明具体的正确做法：首先过马路要先找到斑马线，其次要等待交通信号灯变绿再通行，过马路过程中要留意来往的汽车和非机动车，全程注意观察路况，用情态动词should、must来体现规则的必要性，表述清晰有条理。
步骤3：结尾收尾，总结倡议：点明大家遵守这些规则之后，就可以保障自身在道路上的安全，收束全文，符合写作逻辑。
【答案】
One possible version:
Hello! I'm Zhang Hua. There are some traffic safety problems near my home. Many people don't follow the traffic rules and cross the road randomly. This is very dangerous and affects the safety of residents when they go out.
To cross the road safely, we should first look for a zebra crossing. When crossing, we must wait for the green traffic light. Also, we should be careful and watch out for cars and bikes.
By doing these, we can stay safe on the road.
【知识点】
一般现在时写作；情态动词用法；道路安全表达
【点评】
本题是贴合单元主题的生活化写作题，既考查学生对本单元所学交通相关词汇、情态动词表达规则用法的掌握程度，也引导学生将英语知识和现实生活的安全常识结合，按照给出的三段式结构搭建内容，同时覆盖“描述隐患”和“给出建议”两个核心要求，就能轻松写出符合要求的完整短文。
【难度系数】
0.6
首先明确这道题的写作要求：身份设定为张华，核心内容有两个部分，一是描述家附近道路存在行人乱穿马路的安全隐患现状，二是给出安全过马路的相关建议，总句数不少于5句，时态以一般现在时为主。我们可以按照题目给出的三段式写作思路搭建框架：第一步开头部分，先自我介绍，引出道路安全话题，点明周边存在的交通安全问题和它的危害；第二步中间部分，用"When..., we must/should..."的句式，分场景清晰列出安全过马路的具体规则，用上学过的斑马线、交通信号灯等相关词汇，保证表达准确；第三步结尾部分，总结遵守规则的好处，发出安全出行的倡议，完成整篇短文的书写。
【解析】
步骤1：开篇引入，完成话题铺垫：先打招呼自我介绍，直接点出家附近存在交通安全隐患，说明不少行人不遵守规则乱穿马路的现状，点明该行为会威胁居民出行安全，完成开篇内容。
步骤2：主体阐述，明确安全规则：围绕安全过马路的主题，依次说明具体的正确做法：首先过马路要先找到斑马线，其次要等待交通信号灯变绿再通行，过马路过程中要留意来往的汽车和非机动车，全程注意观察路况，用情态动词should、must来体现规则的必要性，表述清晰有条理。
步骤3：结尾收尾，总结倡议：点明大家遵守这些规则之后，就可以保障自身在道路上的安全，收束全文，符合写作逻辑。
【答案】
One possible version:
Hello! I'm Zhang Hua. There are some traffic safety problems near my home. Many people don't follow the traffic rules and cross the road randomly. This is very dangerous and affects the safety of residents when they go out.
To cross the road safely, we should first look for a zebra crossing. When crossing, we must wait for the green traffic light. Also, we should be careful and watch out for cars and bikes.
By doing these, we can stay safe on the road.
【知识点】
一般现在时写作；情态动词用法；道路安全表达
【点评】
本题是贴合单元主题的生活化写作题，既考查学生对本单元所学交通相关词汇、情态动词表达规则用法的掌握程度，也引导学生将英语知识和现实生活的安全常识结合，按照给出的三段式结构搭建内容，同时覆盖“描述隐患”和“给出建议”两个核心要求，就能轻松写出符合要求的完整短文。
【难度系数】
0.6