往往发生某事英语怎么说

"It often happens that..." or "It is often the case that..." 是一种常用的表达方式，用来表示"某事经常发生"的意思。
这种表达方式源自英语中常用的时态和语气。"It is often the case that..." 使用的是虚拟语气，即表示一种虚拟的或假设的情况。"It often happens that..." 使用的是现在进行时，表示一种经常发生的事情。
下面是一些使用这种表达方式的英文例句，以及它们的中文翻译：
It is often the case that people underestimate the importance of good communication skills. 人们常常低估了良好的沟通技巧的重要性。
It often happens that people get sick when they travel to a new place. 人们在去一个新地方时常常会生病。
It is often the case that students struggle with math in school. 学生在学校里常常难以掌握数学。
It often happens that people don't realize the impact of their actions until it's too late. 人们常常不会意识到自己的行为会产生什么影响，直到为时已晚。