【Itisimperativethat这啥意思Itisimperativethatthefrequencyoftradenecessitatesmoretransportationfacilitiessuchasships,planesandcars这句话怎么理解,这是老师给我的作文写的一句评语我的原句是这个：Asweal】

　　Itisimperativethat这啥意思

　　Itisimperativethatthefrequencyoftradenecessitatesmoretransportationfacilitiessuchasships,planesandcars这句话怎么理解,这是老师给我的作文写的一句评语

　　我的原句是这个：

　　Asweallknow,fartherdestinationmorefrequenttradeneedsmoreshipsandsailors.

　　不知道老师这句评语意思是可以换成他那句还是说换成hefrequencyoftradenecessitatesmoretransportationfacilitiessuchasships,planesandcars

　　thefrequencyoftradenecessitatesmoretransportationfacilitiessuchasships,planesandcars

　　打成he了抱歉一一!