Sentence examples for hard to know how from inspiring English sources

It's hard to know how this ends.

It's just hard to know how much.

It's hard to know how to respond.

It is hard to know how realistic this is.

Hard to know how to evaluate his taste.

It is hard to know how Iraq can be mended.

It is hard to know how well this will work.

It was hard to know how seriously to take him.

These days, it's hard to know how many are activists".

It is hard to know how to categorize this production.

It's hard to know how to describe it.