only when he returned did we find out the truth 怎么分析倒装怎么还原回原句?这里是主句倒装从句不倒装的状从吗?

He ____ (be)only 35 years old when he died. 1 is this theGreens'house?No,（）is over thereAHis Btheir Ctheirs Dthem2 Is thier any difference between your ider and ()?A he B his C she D her3 The skirt () is made of silk is very expensive .I can't afford itA what B/ C that D it4 When I returne only when he got ill ( )the value of healthA.he knewB.did he knowC.he knowsD.does he know he could write when he was only three He_______ __________ __________write when he was onlly threehe could write when he was only threeHe_______ __________ __________write when he was onlly three he began to take politics seriously only when he left school怎么翻译 其中ONLY翻译为什么 He started working with puppets when he was only eight years old.译成中文 翻译一下He began to build a business when he was only 18 years old. He could look after himself when he was only six保持原意 -The boy____play the guitar when he was only seven years old -How clever he was! Only when he told me did I realize what trouble he was in．(翻译） The little boy is very s___.He could read magazines when he was only there. When he was only twelve years old ,he was already a skating c＿＿. When he was only twelve yeas old ,he was already a skating c_____. only when the only是什么意思 only 倒装句中间有逗号的,还需要倒装么Only when he is seriously ill,does he ever stay in bed.还是应该改为Only when he is seriously ill does he ever stay in bed. The boy could tell the time when he was only four.(保持原意）The boy___ _____tell the time when he was only four when he was only three ,he started having ___ lessons .He could think of nothing but music. only ____from his heart trouble ___back to his teaching Awhen he recovered;he cameB when did he recover ;did he come Cwhen did he recover;he came D when he recovered ;did he come 为什么选D