问题的英文名词形式怎么写

Problem nouns typically follow a pattern:
1. "Problem" becomes "issue" or "difficulty" (如：This is a big issue, this difficulty is challenging). 2. "Problem" + "with" (如：issue with, difficulty with). 3. Use of hyphens (如：problem-solving, time-management). 4. Prefixes like "un-" or "dis-" (如：unresolved problem, difficulty-disappear).
Example:

• The issue with the software was identified within 24 hours.
• We encountered a significant difficulty with the project timeline.
• They have a problem-solving approach to technical issues.
• I don't have an unresolved problem with the system.
  你自己掂量。

问题英文名词用复数形式，比如“problems”。

记得有一次，我帮一个朋友整理英文简历，她问我“problem”的名词形式是啥。我脱口而出“problem”，但心里琢磨，是不是得加个“s”呢？一查资料，果然是“problems”。这事儿虽小，却让我想起，英语里很多名词形式都是加个“s”的，比如“child”变“children”，“man”变“men”。等等，还有个事，我突然想到，中文里也有类似的，比如“桌子”的复数是“桌子们”，有点意思呢。