折线图Task 1Pollution·Public servicesThe graph below shows the number of complaints made about noise to Environmental Health authorities in the city of Newtown between 1980 and 1996.限时练习趁题目在眼前，限时写一篇按考试时间写完，就知道自己在四项评分标准上各差在哪。题目和图表已放好按考试计时 20 分钟约 20 秒出反馈 · 免费开始写这道题
折线图Task 1Pollution·EmissionsThe graph below shows UK air pollutants in millions of tonnes, from three different sources, between 1990 and 2005.限时练习趁题目在眼前，限时写一篇按考试时间写完，就知道自己在四项评分标准上各差在哪。题目和图表已放好按考试计时 20 分钟约 20 秒出反馈 · 免费开始写这道题参考1篇作文（8分）→
折线图Task 1PollutionThe graph below shows the pollution levels in London between 1600 and 2000.限时练习趁题目在眼前，限时写一篇按考试时间写完，就知道自己在四项评分标准上各差在哪。题目和图表已放好按考试计时 20 分钟约 20 秒出反馈 · 免费开始写这道题参考1篇作文（7.5分）→
折线图Task 1PollutionThe graph below shows the pollution levels in London between 1600 and 2000.限时练习趁题目在眼前，限时写一篇按考试时间写完，就知道自己在四项评分标准上各差在哪。题目和图表已放好按考试计时 20 分钟约 20 秒出反馈 · 免费开始写这道题参考1篇作文（5.5分）→
折线图Task 1Pollution·Public servicesThe graph below shows the number of complaints made about noise to Environmental Health authorities in the city of Newtown between 1980 and 1996.限时练习趁题目在眼前，限时写一篇按考试时间写完，就知道自己在四项评分标准上各差在哪。题目和图表已放好按考试计时 20 分钟约 20 秒出反馈 · 免费开始写这道题参考3篇作文（5.5–7分）→