Some examples and use cases from the internet:

Some examples and use cases from the internet:

• There have been a lot of changes.
• Well, Peter, there have been a lot of changes in Joe's life, and maybe he just needed to move on.
• There have been a lot of cultural changes in the way the process has evolved.
• There have been a lot of changes since you've been gone.
• But there have also been a lot of changes with me.
• There's been a lot of changes over the last few weeks.
• As you all know, there have been a lot of changes around here.
• At that time, though, our industries were still in a quite different condition to the one they are in today; there have been a lot of changes.

• There are a lot of other ways to change your life.
• It is, but there are a lot of changes going on around here.
• Just a lot of change all at once.
• There are a lot of hormonal changes that happen when you're pregnant.
• There have been a lot of changes.
• There are a lot of things you can change about yourself, but your shoe size isn't one of them.
• There are a lot of changes.
• Grandma, as your body gets older, there are a lot of exciting changes that happen.