trouble in doing 还是trouble doing是不是两者一样?

trouble in doing 还是trouble doing是不是两者一样? trouble to do还是trouble doing “有一点困难做某事”是have little trouble in doing还是have a little trouble in doing 做某事有困难have a trouble to do sth.还是have a trouble in doing sth还是 have trouble in doing 表示 sb have trouble (in) doing have difficulty in doing sth .have trouble in doing sth have trouble doing 还是 to do? 是in trouble还是什么? have trouble doing sth和have trouble in doing有什么区别 是be in the trouble 还是be in trouble the person in trouble还是the persons in trouble have trouble 【in】doing sth?in可以省略? have trouble with sth和have trouble (in)doing sth区别?@_@~have trouble with sth和have trouble (in)doing sth区别? be in trouble与have trouble in doing有什么区别 have trouble in doing sthin可不可以省略呀! had trouble （in） doing sth如题,长一点. 有have+n.+(in) doing这种用法吗?比如have trouble in doing或者have difficult in doing have trouble ______physics .填in 还是with