have problem /trouble/difficult 有什么区别```怎么用 后面跟什么

have problem /trouble/difficult 有什么区别```怎么用 后面跟什么 have some trouble后面跟动词要用什么形式? trouble,problem,question有什么区别 have trouble in,have trouble with 有什么区别? mater 和trouble和 problem 有什么区别? have problem后面跟动词的什么形式? have trouble doing sth和have trouble in doing有什么区别 have some trouble in 和 have some trouble with 有什么区别 have problems/trouble doing sth有什么区别 在 if you have 后面应该跟difficult的什么形式 be in trouble与have trouble in doing有什么区别 trouble、difficulty、problem、在某方面有困难分别跟什么介词do用什么形式?如果不加动词只加名词呢