Infinitive of purpose

I go to the supermarket because I want to buy milk.

They study a lot because they want to get good marks.

Amanda is going to the party because she wants to meet new people.

She has a new computer because she wants to write a book.

We must study every day because we want to improve our English

He goes to Italy because he wants to learn italian.

I will go to Tanzania because I want to climb Kilimanjaro

They go to the park because they want to play football.

We will go to the shopping centre because we want to buy a new mobile phone.