"It's many years since i saw you last.I didn'trecongnize you at first.""I wouldn'have,either,if someone_you by name."A.didn't call B.hadn't called答案选B,为什么A不行呢?

It start many years it's years since i help!help!The paper factory ______(be）open for 2 years ,it's polluted many rivers. many.Years. My father's income is double what it was many years ago.成分?double跟what it was many years ago什么关系?what it was many years ago在句子里充当什么成分?请具体分析~double这里是形容词?还有啊~这个根本不可能是定语 This is a fruit.It has many eyes ,but it never cries .It can't see.What is this?In how many years do Christmas Day and New Year's Eve fall in the same year?猜一猜是什么? 英语翻译 people have been visiting it for many years. it takes place after many years from now.求翻译 it's seems like years since it's been It's over 900 years old. He;s worked in this factory for many years Following in his father's footsteps many years later.句子成分 英语翻译We tell ourselves that the keyboard should have a certain shape because that’s how it has been for many years It will ...us many years to learn EnglishIt will ...us many years to learn English well.省略号的部分填词 It's a long trip from here by bike.填词How long will it take you to c_____ it?About two years.How many o____- you are making the trip.Five. It was ____ I met Mr.Green in Shanghai.A.many years that B.many years beforeC.many years ago that D.many years when为什么选c不能选b啊? It was ____ I met Mr.Green in Shanghai.为什么选c不能选a啊?A.many years that B.many years beforeC.many years ago that D.many years when many years many years ago意思