No sooner had he been back at home than he realized his mistake.为什么还用了个"been"?倒装句No sooner had he been back at home than he realized his mistake.为什么用“been"?

No sooner had he arrived than he fell sick. He _____ to the lab than he set out to do the experimentA.has no sooner got B.no sooner got C.will no sooner get D.has no sooner gotD.had no sooner got 刚才打错了谢谢 No sooner had he left the house than it began to rain.为什么把HAD提前 No sooner had he gone to bed than he fell asleep.的原语序是? 英语翻译He___to the lab than he set out to do the experiment.A has no sooner got B no sooner got C will no sooner get D had no sooner got he had no sooner gone to sleep than the telephone rang once more什么意思? he had got on the bus.the bus began to move.(用no sooner .than 改写) No sooner had he left____the police arrivedA.whenB.thanC.thenD.before He had no sooner returned than he bought a house and went to live there这句话什么意思no sooner than又表示什么? --------------home-------------------- he was questioned by the policea.no soonerdid he come ,thanb.nosooner did he come ,then c.no sooner had he come,than d.no sooner had he come ,then 麻烦写下理由,1.when the little girl arrived,the Browns___ supperA.was having B.have had C.had had D.has had2.He ___ to the lab than he set out to do the experiment.A.has no sooner got B.no sooner got C.will no sooner get D.had no sooner got3.I no sooner had i gone out then he came to see me.为什么不是i had gone 考点是什么 ____his eyes when she told him that it was time for tem to leave.A.No sooner did he open B.Hardly had he openedC.Scarcely did he openD.He had no sooner to open No sooner had he been back at home than he realized his mistake.为什么还用了个been?倒装句No sooner had he been back at home than he realized his mistake.为什么用“been? 翻译句子 He had no sooner returned than he bought a house and went to live there 请把'He had no sooner returned than he bought a house.'改为含有'hardly……when'的句子, No sooner _ started to speak than i realized that something was wrong.A.has he B.had he C.he hasD.he had No sooner had he finished his speech ____ he was stopped by the chairmanNo sooner had he finished his speech ____ he was stopped by the chairman A.then B.than C.and D.when