Exercise 3.1. Choose the correct option to complete the sentence. Mind the use of articles with nouns modified by infinitives, participles, and gerunds.

He felt like ___________________ brought to his first school.
1. a child
2. the child
I’m thankful to have had ___________________ for a company that is very understanding of work-life balance.
1. an opportunity of working
2. the opportunity of working
He wanted to write ___________________ summing up his impressions of the journey.
1. a book
2. the book
___________________ involved in the justice system are required to provide official documents to substantiate their status.
1. Persons
2. The persons
Who are ___________________ involved in the invention of computer?
1. persons
2. the persons
From time to time you will be getting ___________________ telling you my whereabouts.
1. letters
2. the letters
Here are ___________________ to be answered by all means.
1. letters
2. the letters
For many people ___________________ based upon the amount of time spent on faculty instruction and on homework in a week seems a little outdated.
1. an idea of determining student success
2. the idea of determining student success
He gave ___________________ to take this post.
1. consent
2. a consent
3. the consent
These are ___________________ not to be discussed in the children’s presence.
1. problems
2. the problems
I didn't quite have ___________________ to pay for a meal.
1. money
2. the money