The word 'faint' is followed up by a description of the noise that the persona heard. As a reader, I know that the word 'faint' can also be used to describe soft sounds.
Alternate:Take turns
Since we already the definition of 'alternate', it's easy to say that the boys wanted to take turns in order to play the one player game.
Brisk:Quick or Fast
It described that Jamie's mother is walking in a pace where she couldn't keep up. It's obvious that her mother is walking fast.
Vague:A small amount
It said that the person they know doesn't really communicate, so the persona doesn't have a lot of knowledge to help the said person.
Delighted:Happy or Excited
Anyone would be happy to see a monkey with a helmet, especially a little boy.
Homely:Unattractive
The persona mentioned that Mr. John lacked in looks. But atleast he got the personality!
Mere:Only; A small thing.
This word is usually used when describing something with little significance or little amount.
Answers & Comments
Answer:
the word "clues in the sentence" was called "context clues* we all study that right?
Verified answer
Faint: A soft sound
Alternate: Take turns
Brisk: Quick or Fast
Vague: A small amount
Delighted: Happy or Excited
Homely: Unattractive
Mere: Only; A small thing.
-Kuusuo