柱状图Task 1Life expectancy·GenderThe chart shows the average life expectancy for males and females in 1990, 1950 and 1990.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分)→