折线图Task 1Healthcare·Education·Life expectancyThe graphs below show the Expenditure on Health & Education, UAE as percentages of GDP and Infant mortality and life expectancy.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4篇作文（6.5–7分）→