Gold is of much value.黄金很值钱 为什么要加of 不加可以吗?

gold is of much value为什么用of gold is of much value.of起什么作用?不用为什么不可以? Gold is of much value.黄金很值钱 为什么要加of 不加可以吗? 英语翻译only time is proble of understanding how valu love is 我就是翻译不出最好的的意思! 英语主动变被动 A golden crown is made of gold.Gold ( )英语主动变被动A golden crown is made of gold.Gold ( ) ( ) ( ) a golden crown. An inch of time is an inch of gold? it is dream of the gold 啥意思? Her heart is full of gold.怎么翻译? 连词成句made,gold,the,bowl,is,of Is the cup made of pure gold?为什么不是 does the cup made of pure gold?为什么会是is silent is gold 还是silence is gold House Of Gold 歌词 gifts of gold a chip of gold Pot of Gold 歌词 elusive pot of gold 英语翻译Compared to the other two algorithms,the exponentiated algorithm has a rate θ associated with it.This rate needs to be set appropriately.In practice,we observed that the performance of the exponentiated algorithm is sensitive to the valu It is the feet of clay that make the gold of the image precious是什么意思