Books are to mankind what memory is to the individual.They c

Books are to mankind what memory is to the individual.They c Books are to mankind,what memory is to the individual.求解释为什么 books are to mankind what memory is to the individual.为什么用wh 英语语法1.books are to mankind what memory is to the individual. 英语翻译Books are to mankind what memory is to the individual.Th 英语翻译books are to mankind what memory is to the individual.pr Books are to mankind what memory is to the individuls是什么意思 These are ( )(they)books .Please give the books to( )(they). 求英语作文memory.三段.what is memory how to improve memory the impr They are ( )these books in the box.A.puts B.put C.to put D.p so books are the friends of mankind ,is the proqressive step are,they,the,next,books,to(.)怎样连成一句子.