Choose the correct verb forms to complete the sentences. 1 I finished doing / to do my homework and I went to the cinema. 2 My sister enjoys playing / to play the piano. 3 I need learning / to learn computer code because I want to create my own website. 4 My friend wanted buying / to buy a laptop, but they were too expensive. 5 Jack doesn't mind studying / study for exams, but Ronnie hates it. 6 Sleeping / To sleep for 7-8 hours a night helps you stay healthy.