Put the verbs in parentheses into their correct Infinitive or Gerund forms

Put the verbs in parentheses into their correct Infinitive or Gerund forms
1. I am beginning ( understand)................... what you have told me.
2. The boy doesn't know how ( use )................. a computer.
3. I am busy ( teach )................... English all the day.
4. I am nervous about ( make )...............friends with her.
5. People liked ( go )............... to the movies because they showed another world.
6. They are accustomed to ( get ) ................ large salaries.