he Hindenburg had been built to compete with the great luxury transatlantic liners.

he Hindenburg had been built to compete with the great luxury transatlantic liners. if he had left yesterday,he ___ there by tomorrow用will be 还是would be 英文what　had　he　done是什么意思?what　had　he　done,in order to be able to see her .中的what　had　he　done　是什么用法啊? had had 用法he had had a job with the America Fruit Company,but had thrown it over because he wanted to be a writter,这句话中为什么用had had? 选哪个?He became a doctor,__(which/who)he had always intended to be. He has had a toothache.He must be at the__(dentist)at the moment ___（be)he not a disabled man,he would have had more promotion prospect求思路 Had he gone to the doctor right away,he might be alive now.为什么后面要用might be alive? 一道定语从句的题!The watch he ______ went wrong again.A.had to be mended B.has mended C.had had mended D.had been mended if he knew this ,it would have had to be by accident句子成分it would have had to be其中have had是怎么回事? 翻译.September,he was trained to be a volunteer in counseling.He taught the students all he had le if he had worked hard at high school ,he would be a college student like you today 为什么是would be不是had been If he ____you yesterday,he ___you about the important meetingA saw, would be tolkB had seen,would have toldC saw,would tellD had seen,would be told 英语翻译he had hoped that divorce would be the answer to all his problems. There being no bus,he had to walk home.为什么用there be? To his disappointment,the opinion he had insisted on turning out to be wrong什么地方错 the television set he __went wrong againhad to be repairedhad had repairedhad been repairedhas repaired He had to ask for tow day's leave because of__(be)terribly ill yesterday