突然脑抽,求问这句语法改怎么写?是it is 还是is it

突然脑抽,求问这句语法改怎么写?是it is 还是is it What is time is it?怎么改 what it is is 不对怎么改 Is it book?这个句子怎么改 是it turned into 还是 it is turned into?是it become 还是 it is bec it is an exciting race (改复数句子)怎么改? IT IS AM ENGLISH BOOK 改复数怎么改啊 是How beautiful it is!还是How beautiful is it! 是It is quite danger 还是 It is quite dangerous? 是It is spring还是It is the spring?为什么? 是it is worth while还是it is worthwhile对? 语法,i don't know how is it going 还是 how it is going?还是,how it