漫长炎夏之后，凉爽的天气是个令人欣喜的变化。

The cooler weather was a ___welcome change after the long, hot summer.

您的意见和建议总是受欢迎的。

Your comments and suggestions are always ___welcome.

政府决定增加教育经费是非常受欢迎的。

The government's decision to increase funding for education is very ___welcome.