there isn't a pencil.here's a pencil for you.（改成肯定句）

there isn't a pencil是什么意思 there isn't a pencil.here's a pencil for you.（改成肯定句） Is this a pan?____,it isn 't.Is this a pencil?_____,it is. there isn't Is there a subway?No,there isn't.过去式 This isn't my pencil box.-----is red.A.My B.Mine C.Her D.his There isn't any ___________ in the pencil-boxHe sent _________ to his grandpa__________are my good friends There isn't any ___________ in the pencil-boxHe sent _____ to his grandpa__________ are my good fricnds 初一英语 填单词A:What's that over there?B:It's an eraser.A:___that your eraser?B:No,it isn't.___eraser is in my pencil case. There is little snow this winter___?A.isn't there B.is there C.isn't it D.is it 选择题（共六道,解答时在前面写序号）1.There () wrong with the machine.A.aren't something B.aren't anything C.isn't something D.isn't anything2.() will tell you the way.A.anything B.something C.anybody D.nothing3.()has taken my pencil -Is this a pencil?-_________.A.Yes,thi-Is this a pencil?-_________.A.Yes,this is.B.Yes,they are.C.No,it isn't. there will be a sports meeting.,isn't there还是 won't there? There isn't anything wrong with her ____?No .She is just tired.A is there B isn't she C isn't there D is she no there isn't.there is not a bababa there怎么翻为什么出现两个there There isn't( )here.A.something B.anything C.nothing there isn't a book and four rulers in my It （）a pencil.It's a pen.A.is B.no C.not D.isn't