Why not t--------- again,it is easy.Why not t———— again,it is easy.根据首字母填词,

----come to the Party early A why not to B why not C why don't ____ read something difficult.A.Why not to B.Why don't C.Why not D.Why not you why not,why didn't,why couldn't的区别 Why don't you+...why not +. why don't和why not 同义句 why don't you buy a pencil?why not buy a pencil对吗 ________ to ask me for help.A.Why don't come B.Why not come You can't play football here .-_______?A.Why B.Why not C.how why don't we =why not 还是why don't you=why not -They didn't give the concert after all last night. -___________________________.A．Did they? Why not? B．Did they? Why didn’t? C．Haven’t they? Why? D．Didn’t they? Why not?答案是D A:I don't have a computer. B:Why not buy ( )? A.it B.one解释 Why ___go to the zoo?A.don't B.not C.not you D.you don't Why don't get your mother a scarf为什么不把don't改为not什么时候用not Why () you buy some fruit填A not B not to C don't D don't to Why ___you buy some fruit?A not B not to C don't D don't to why ( ) english? it's useful. A.not to learn B.not learning C.not learn D.don't learn Why ____ come and join us?A.don't B.not you C.not to D.not Why _____ join us in the game!A.not to B.don’t C.not to D.not