This has gone on so long I realize that I need Something good to rely on Something for me 翻译!

This has gone on long RT This has gone on so long I realize that I need Something good to rely on Something for me 翻译! This has quite simply gone on long enough.如何理解、如何翻译? He (has gone to) Shanghai on business(has gone to)可以换成has been in吗 My father can't come to the parents'meeting.he____to Beijing on business this morninga.has gone b.has beenc.went d.would go说明理由 Yesterday Mary couldn't finish her homework,so she has to go on 什么 it this 英译汉 it feels so good when the stress has gone six years has gone so fast 那位高手翻译 Ann has gone to Beijing .so ( )her sisiter.理由啊 ann has gone to shanghai ,so her present这句话什么意思?ann has gone to shanghai ,so haveher present this CD has expired on Yesterday is gone and tomorrow has not arrived this is her husband has gone london on business【英译汉】 第一题划线提问,第二题改同义句He has gone to China by air.by air划线They spent ten yuan on this book. 英语翻译This clock which can be heard on the B.B.C.when it is striking because microphones are connected to the clock tower has rarely gone wrong. Dick has gone to Nanjing.So has Tom.同义句_____ _____ Dick _____ _____ Tom _____ gone to Nanjing. 过去完成时有什么法则吗?最近考试了,15分的题,我只得了9.（ ）this week?No.She's away on hoilday.She ( )Spain.A.Does she work/has been toB.Has Susan worked/has been toC.Has Susan worked/is gone toD.Is Susan working/has gone to Yesterday Mary couldn't finish her homework,so she has to go on ___ it this afternoon.(do)