问题描述：
求英语作文 假设你是李华.最近发现学校门口有塞车现象.经过观察,发现了主要原因,请你写一篇发言稿向全
师生播报问题,并提倡大家尽量步行、骑车,减少交通压力.
1：家长接送学生车辆过多,挤在校门口
2：部分同学不守交通秩序,频繁过往马路
3：门口缺少必要的红绿灯,十分不安全
4：词数在100~120词
开头：
hello,every!in today`s radio i will talk about the serious traffic jams happening at outside school gate.
问题解答：
我来补答
As we can see everyday,more and more parents are picking their children up after school ,and what comes along is the phenomenon that more and more cars are gathering around our school gate,which of course has caused a lot of traffic pressure.What's more ,some of the students' not observing the taffic rules also becomes one of the well reasons that result in the terrible traffit jam.In addition,the government should be equally blamed for thier neglecting the construction of necessary traffic lights,which undoubtfully leaves considerable safety problems remaining to be settled.
As the international conference on climate concluded in Copenhagen,everyone of us should also make it our duty to lead a low-carbon life and protect our environment .As little a thing as walking to school can even help,which will accordingly contribute to reliefing the traffic jam outside our school gate. Is it beyond our reach?
英语作文要多用长句和高级结构,副词和短语也很重要.
希望你以后能自己多多练习.
加油
