1.

My wife is dying to meet them.

wait

My wife to meet them.

2.

I seriously doubt whether this will work.

doubts

I have whether this will work.

3.

I have no intention of giving up now.

intend

I do up now.

4.

They have always been allowed to do what they want.

freedom

They have always to do what they want.

They have always to do what they want.

They have always to do what they want.

5.

This is quite a common occurrence.

frequently

This sort of .

This sort of .

6.

Something told me to say exactly what I thought, but I didn't.

sorely

I was exactly what I thought.