I think that one is better.
I think this is enough.
I think this is it.
I think we're lost.
I think you're right.
I told you to ask someone else.
I told you to go away.
I told you to help your mom.
I told you to leave me alone.
I told you to stop calling me.
I used to drink a lot.
I used to drink coffee.
I used to hate math.
I used to like working.
I used to travel a lot.
I was wondering if we'd be on time.
I was wondering if you'd call.
I was wondering if you'd help me.
I was wondering if you'd like it.
I was wondering if you'd remember.