have problem doing还是have problems doing?Did you have（）with the people when you were in the USA?A.problem to talk B.problems talking C.problems to talk D.problem talking这道题选B还是D?我选的是D因为课本上的课文里有have probl

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 Have any problem doing have problem doing 中文 到底是have a problem in doing sth还是have problem in doing sth为什么problem不加s have no problem ( )填doing,do 还是to do 是have some problem doing sth.还是have some problems doing sth. 到底是have problem doing sth 还是have problems doing sth 做某事有困难have difficulty in doing还是difficultieshave problem in doing 还是 problems have any problem doing sth中problem用单数还是复数 have problem doing 与 have problem with doing有区别么?have problem todo sth呢 have no problems in doing 还是have no problem in doing?O(∩_∩)O谢谢 I don't have _______ doing my homework.A.problem B.problems选择A还是B 有这个短语吗?have problem doing 1.是have problem (in) doing sth.还是have problems (in) doing sth.这里的problem可不可以加s 2.如果是很困难的话problem前加什么? have problem in 还是with? have problem in 还是of 是have problem with还是have a problem with have any problem 还是have any problems