it took us quite a long time to get to the military camp.It was__journey.为什么答案选“a three-hour为什么前面要加 a?

It took us quite a long time to get to therequite a long time 这是什么 it took us quite a long time to get to the military camp.It was__journey.为什么答案选“a three-hour为什么前面要加 a? it took us quite a long time to get there.it was___journey.A.three-hour B.a three hourC.a three-hour D.three hours我想问一下时间怎么表示 it took him quite a long time to finish the wor(改为同义句) This book is__more useful for us student.Yes,but it is__too difficlt.A.quite,quite B.much,muchC.rather,quite D.quite,much It's quite a It took us tow hours____the work.(finish) 2道英语语法题1.It took us quite a long time to get to the amusement park.It was___journey.A.three hourB.a three-hoursC.a three-hourD.three hours2.__our manager objects to Tom's joining the club,we shall accept him as a member.A.UntilB.UnlessC.I It took us -------- hour to get there.A.a B.an C.the D./ It took us __to waik to the factory last Saturday A.one and a half hour It took us over an hour to walk ( ) the street.A `across B`through It took us two hours ___________(finish)the work.Why not______(have)a drink? 翻译：It took us only a few hours to scrape the paper off all four walls. 5、It took us an hour _____for Liping Yesterday.A、wait B、to wait C、waiting it 's quite a treat, it's（ ）useful book a.quite b.a quite c.quite an d.an quite It is quite clear ( ) won't see us the book is _more useful for us student .Yes ,but it is _too diffcult.A.Much;rather B.quite; much