We'll go if it is fine tomorrow.为什么主句用将来时而宾语从句却用一般现在时?

We'll go to in the park if it is fine tomorrow If it is fine ,we'll go for a picnic(用虚拟语气改写） If it is _____fine ,we ______ go for a picnic if it (will rain,rains),we'll go to museum If it (not rain) tomorrow,we’ll go shopping. We'll go to _____ in the park if it is fine tomorrow.We'll go to _____ in the park if it is fine tomorrow.（仅限一词）如果明天天气好，我们就去公园玩。 If it ___ fine tomorrow ,we'll go swimming.A.will be B.shall be C.is D.would be We'll go if it is fine tomorrow.为什么主句用将来时而宾语从句却用一般现在时? Shall we go for a picnic this weekend Well,_.We'll have to see if the weather is fne.A.it all depends B.it depends on. 纠错：it's rainning.we'll get wet if we will go out.为什么? It__________alll day today.If it _________tomorrow,we'll go for a picnic.A is rainy; won't rainB is rainning ;doesn't rain C rains ; isn't rain If it is time ,we had better go.的中文翻译 If it doesn’t rain tomorrow,we’ll go to have a picnic.同义同义句! We'll go for a picnic if it will be fine tomorrow哪错了 we'll go for a picnic if it ___(be)fine tomorrow 26．We’ll go for a picnic if it ________ this Sunday. If it won't rain tomorrow,we'll go for a picnic.改错 原因 If it _____(not rain)to tomorrow ,we'll go swimming We’ll go on a picnic if it _______ ( not rain ) tomorrow .