Many a man has gone to the big cities for work为什么many和a一起用?

Many a man has gone to the big cities for work Many a man has gone to the big cities for work为什么many和a一起用? ---Where is your uncle?---He to Hong Kong.He there for many times.A.has gone;has beenB.has been;has been C.has gone;has gone D.has been;has gone He( )there many time A.has been B..has gone C.wasBrown is not at home,he( )to the library A.has gone B.has been C.had been D.has gone 说原因 Hainan Island is beautiful,Mr Li_____there many times.A.has been B.has been to C.had gone D.has gone to He has gone through many a severe test during his lifetime.这个句子为什么有many还有a. the man ______ to Hong Kong six times in 1990.A.has been B.went C.has gone 语法17-19Shanghai has ____ many changes in different fields these years.A.gone out B.gone through C.gone on D.one into Many Chang said that he to Guangzhou.A.has never gone B.had never gone C.has never been选哪个 a man of many Many a boy and many a girl ( )there.1.have been2.have gone 3.has been 4.has been 原因,最好每个选项都分析哦 The old man needs at most five hours' sleep a night,but he ______ for over seven hours tonight.A.has fallen asleep B.has slept C.has gone to bed D.has gone to sleep The man over there ___be Mr.White.He has gone to London.A can't Bmust Cshould Dmustn,t has gone 和has gone toWhere she has ( ) is a mystery.a.gone b.gone to怎么选?为什么? ”How many students have ______to the Great Wall ” “______ has been there.”A.been ,nobody B.gone,No one C.gone,None D.been ,None Many a man ___come to help us.填has 还是have?求解并说明其原因. many a man ___come to help us 为什么选is?为什么不选has The old man ----- been to many cities.A.has B.have C.is having