Purpose berarti tujuan atau tujuan di balik tindakan tertentu atau serangkaian tindakan 

Intention berarti objek yang ingin dicapai. 

Ketika digunakan sebagai kata kerja, purpose berarti maksud, sedangkan Intention berarti tujuan. 

Menyatakan maksud dan tujuan

-          Must.... in order to.....

-          Have to ..... in order to.....

-          Should.... to....

-          Need to ...... so that ...

 Example 

- We must eat proper food in order to be healthy

- You have to honour your parents in order to be nice kid.

- I should get up early to not late to school

- We need to do exercise so that our body fit.

Untuk menyatakan tujuan atau keinginan kita dapat menggunakan:

-     In order to

    Contoh:

        1.   In order to be happy, we should live simply.

        2.   We can swim in order to have strong muscles

-     So that

    Contoh:

        1.   We should study hard so that we can pass the exams.

        2.   We have to do warming up before doing exercise so that we don’t get                  muscle injury.

-     To

    Contoh:

    1.   We should jog to have stronger lungs.

    2.   To be successful, we must work harder.

Fatih      : What happened with you, Yahya?

Yahya    :  I’ve got headache. It really hurts me.

Fatih      : You have to check it to the doctor in order to get better.

Yahya    :  Hm... I’m sorry. I think it is only a little problem. it will get well soon.

Fatih     :  I think you should take a rest much in order to fit your condition,

Yahya   :  That’s a good idea. Thanks a lot

Read the text below carefully!