Do you intend to stay in America for long?这个句子中的for long用的对吗

Do you intend to stay in America for long?这个句子中的for long用的对吗 long for sb to do i would you like for you to stay as long as you want.for you how long will you stay ____there 用不用加for for how long do you do it? Did you stay there for a long time?到底是for a long time 还是for how long will you stay there?()four days.填for还是in?表将来不是用in吗 求《Gotta Be Somebody 》《do i have to cry for you》《long long wa i want to stay with you and lock at you for very long time? I want to stay with you and look at you for a erey long time Can you stay in China for a long time?语法是什么 Can you stay in China for a long time?语法是啥