Hello. You didn't show which words are underlined, so I'll give you the grammatical name and function of all of them.
What: Pronoun. It has the function of referring to or replacing a noun, representing something, which does not have a specific name, but which needs to be represented in the sentence. The pronoun is a variable word.
To do: Verb. It has the function of representing an action, an activity that will be performed by something or someone.
Is: Verb. It has the ability to represent a state or occurrence.
Problem: Noun. It has the function of naming something or someone.
Answer:
present
Explanation:
he is explaining that he goes home at the time he is planned for
<span>Tom and Lily do not want to visit the Hatchings after picking up their scooter because they are frightened as hell if Mr. Noake will find out about the sunlight only to come and then ruin their place. It was the only area where both Tom and Lily freely plays whenever they want and Mr. Noake does not want the children to be exposed. </span>
