It is said the industrial production has been doing well.
据说工业生产一直很好。
China has been doing its bit to act the part.
中国一直在尽力的.做它应该做的事情。
He has been doing mass work and engaged in scientific research.
他一直从事群众工作和科学科研工作。
This list will quickly show who has been doing what.
该列表将会快速显示出谁执行了该操作。
He has been doing long distance running exercise for a long time now.
他练长跑已经不少日子了。