while they are traveling in the bus,most people like to listen to the radio.这句怎样简写

They learn () while they are watching and (） They themselves are often hurt while they are trying to save lives是病句吗? if 可以省略they are吗,就像while（they are）good这样?相信谁 while they are old enough while 可以这样用吗?换成when是不是更好? while men are most sure and arrogant,they are most commonly mistaken这里怎么用while,不能用as吗 连词成句studing,they,are,listen,while,music,to,they they are not careful enough while they do their homework什么意思? 翻译：every day people are killed while they are crossing the road 改错''People are often killed while they are acrossing the road'' Do the difficult things while they are easy and do the great things while they are small.老子的道德经里的。 If you are like most people ,then chances are you often interrupt others while they are still talkig中文翻译 what they need most （is）money while what we need most （are） textbooks 英语翻译These highly productive and creative individuals think about their own thinking while they are thinking. Is is not polite ____ others while they are talkingA.break B.brokenC.breakingD.to break it is not good to interrupt others while they are talking Wendy often()business with her parents while they are having dinner 改同义句 then often discuss business while they are having lunch They are not ( ) while they do their homework.A.enough careful B.careful enough C.enough carefully D.carefully enough