是have a problem doing还是have problem doing,要说原因哦 有没有have problems doing有的话,跟have a problem doing 有什么区别

是have problem with还是have a problem with 到底是have a problem in doing sth还是have problem in doing sth为什么problem不加s 是have a problem doing还是have problem doing,要说原因哦 有没有have problems doing有的话,跟have a problem doing 有什么区别 句子是How you doin'? I must have a problem 是i have a problem to settle还是i have a problem to be settled?我同学说是前者, have problem ‘You have a problem with authority’是什么意思? I have a mental problem.什么意思? Have you ever come_______such a difficult problem we have a problem ___ the computer I have a problem __ this watch. have a big problem什么意思 关于宾语从句语序to have a check where the problem is是to have a check where the problem is还是to have a check where is the problem have problem/have a problem/have problems我想知道这三个词组的区别所在 the problem now is that i have lots of problem【】 to ask是problem还是problems have problems with 与have a problem with的区别 Have problem与 have a problem 区别有哪些师命难违,最好今天搞定,感激不尽!