30.-China is beginning to test the air quality with the new standardPM2.5-Good news!Then the old PMIO standard will be___A .out of style B.here and there C.on the way D.in a hurry翻译原题,并详解为什么选A,

来源：学生作业帮助网 编辑：作业帮 时间：2024/05/01 14:53:53
30.-China is beginning to test the air quality with the new standardPM2.5-Good news!Then the old PMIO standard will be___A .out of style B.here and there C.on the way D.in a hurry翻译原题,并详解为什么选A,

30.-China is beginning to test the air quality with the new standardPM2.5-Good news!Then the old PMIO standard will be___A .out of style B.here and there C.on the way D.in a hurry翻译原题,并详解为什么选A,
30.-China is beginning to test the air quality with the new standardPM2.5
-Good news!Then the old PMIO standard will be___
A .out of style B.here and there C.on the way D.in a hurry
翻译原题,并详解为什么选A,

30.-China is beginning to test the air quality with the new standardPM2.5-Good news!Then the old PMIO standard will be___A .out of style B.here and there C.on the way D.in a hurry翻译原题,并详解为什么选A,
中国正开始测试空气质量新标准PM2.5
好消息!这样老PMIO标准将___
A.过时 B.到处 C.在……路上 D.立刻
很明显选A.
（翻译详见有道词典）

china is china is famouse for china what is china English China is the where is the china? where is China? Australia is什么 China. where is china China is adeveloping country. There is China! China is one of there is china China is changing everyday 介词填空China is famous china 翻译 China is made in China. She is China 还是she is the China. is the panda from china? China is famous _____its tea.