if it doesn‘t rain 【not rain】 tomorrow,we will go for a picnic为什么用doesn‘t而不用isn’t

this weeked if it doesn't rain.译句 We'll climb Qianling Hills if it next Sundaywon't rain rainrainy doesn't rain. If it doesn't rain tomorrow ,I will visit the Great Wall.为什么用doesn't? I don't know if it ____tomorrow.If it ____,we'll go out for a picnic.A.will rain,doesn't rain B.rains,doesn't rain I don't know if it ____tomorrow.If it ____,we'll go out for a picnic.A.will rain doesn't rain B.rains;won't rainC.will rain;won't rain D.rains,doesn't rain 英语翻译If it doesn't rain tomorrow,we will go for a vacation.If it doesn't rain tomorrow,we'll go travelling.If it doesn't rain tomorrow,we will go to travel 以上有区别吗 Tomorrow is Sunday,Jim will go hiking with his friends if it ( )A.isn't rain B.doesn't rain C.won't rain D.don't rain we will go shopping if it _ tomorrow.A.don't rain B、didn't rain C.doesn't rain D.isn't rain选哪个 will go phopping if it ( ) tomorrow.A.don't rain B.didn't rain C.doesn't rain D.isn't rain 请简要说明一下理由, if it doesn't 和 if it isn't什么时候用 有啥区别 If it——（not rain）tomorrow 为什么用doesn't? If it doesn't rain tomorrow ,I'll go hiking.为什么用doesn't而不用isn't? unless it rains 怎么翻译?与if it doesn't rain有什么区别? it often rain,doesn't it i don't know if __ tomorrow.A it doesn't rain B the rain will stops C the rains won't stop D it won't rain If it ____ tomorrow ,we will go camping.Aisn't rain B doesn't rain 为什么是doesn't 不是itsn't If it doesn't rain tomorrow,I will go fishing.为什么要用doesn't而不用isnt “Mary,what about going boating if it ___________ tomorrow?” “Good idea!”A.not rain B.will rain C.doesn’t rain D.won’t rain为什么选C? We can go on a trip if it ____tomorrow.A.will not rain B.rain C.don't rain D.doesn't rain