Two years are not a long time A.two B.are C.not D.time 改错 如何

Two years are not a long time A.two B.are C.not D.time 改错 如何 Two years___a long time A.is B.are Two months ____ quite a long time.A.be B.are C.is D.was 请说明一 two years __(be)a long time The two boys are very exciting.改错 A two B boys C are D cxcit Ten years —— not a short time A：is B：was C：are D：were 我填的是C A hundred years ＿quite a long time.A.are B.is C.were （ ）He ———for two years .Two years is a long time. three years___ a long time for us students.A are B be C is D Those are A.two my sisters B.my two sister C.two my sister D Two weeks are quiet quiet a long time哪错了,为什么,要原因 two weeks ___ a long time when you are ill in bed