Adverbs of purpose tell what the person wanted. Notice the following patterns.
For + Noun: I went to the store for a new TV.
To + Verb: I went to the store (in order) to buy a new TV.
So that + Clause: I went to the store so that I could buy a new TV.
Bob lifts weights every day _________ increase his strength.
to
so that
for
I called my girlfriend _____ say I was sorry, but she yelled at me.
to
so that
for
I went downtown ________ lunch with a friend.
to
so that
for
We went to the Ann Arbor farmers' market ______ buy some fresh vegetables.
to
so that
for
I have to drive my daughter to Saline _______ her piano lessons.
to
so that
for
Misha worked hard _______ he could learn English
to
so that
for
I drove to Detroit ________ a job interview.
to
so that
for
We went to Niagra ________ we could see the water fall.
to
so that
for
I'm sorry I'm late. I had to stay at work ______ a meeting.
to
so that
for
I came home early _________ I could eat dinner with my family.