So many skateboards!_________ of them are dear.

So many skateboards!_________ of them are dear. The skateboards are dear.(选择疑问句) ____ the skateboards dear o Many of them are family I have many books,some of _________ are on chemistry.A.them People are so busy these days that many of them have no time so many people have lost faith in love are you …one of them How many of them are piaying是什么意思? how many of them are absent? 翻译How many of them are boys? How many of them are languages? _________ of them are not students.Some of them are teachers I have many friends,________some are businessmen.A .of them