fire is quite useful in our everyday life but it can be very d-----

fire is quite useful in our everyday life but it can be very d----- This is quite a useful book .解释一下quite为什么放在 a前面,useful是什么意思,为什么不定冠词不使用an? Fire can be very useful This is useful book.He wants to buy it at one.A,a quite B,quite a C,an quite D,quite an选哪个？为什么 选择：That is _______ useful book.A.a quite B.a very C.very a D.quite an选择：That is _______ useful book.A.a quite B.a very C.very a D.quite an we have to ___(is) useful when we use fire题目是不是有错? fire is veiy useful to us.这句话是甚么意思 sometimes fire is useful,it's ()we must be ()wth it. I think this is ____ useful dictionary.A.very a B.very an C.quite a D.quite an the book is _more useful for us student .Yes ,but it is _too diffcult.A.Much;rather B.quite; much Fire is both useful and dangerous这篇英语作文怎么写?至少60字天天天蓝tian 当然了、。 Everyone knows fire is useful,_____it's also dangerous.(A) but(B) and选择一个正确答案,并请说明理由 it's（ ）useful book a.quite b.a quite c.quite an d.an quite much和quiteThis book is ___more useful for us students.Yes,but it is ___too difficult.A much,muchB quite,much There are quite a few old books on the shelf,but __of them is useful.A.both B.all C.none D.any （ ）useful book it is What is useful怎么回答 _______horse is a useful animal .