question in book:
Which of these sentences doesn't make sense?
Options:
- Sentence A: "wildfires are controlled by firefighters"
- Sentence B: "wildfires are controlled by street fighters"

standard solution:
It's FIRE fighters that try to control wildfires, not street fighters.
The answer is Sentence B.

question in book:
Which of the following sentences is nonsensical?
Options:
- Sentence A: "the boy giggled uncontrollably because his brother tickled him"
- Sentence B: "the boy giggled uncontrollably because his brother kicked him"

standard solution:
Laughing is not a typical reaction from getting kicked.
The answer is Sentence B.

question in book:
Which of the following two sentences does not make sense?
Options:
- Sentence A: "Students enhance their academic abilities by doing homework"
- Sentence B: "students enhance their academic abilities by sleeping"

standard solution:
This statement is against common sense because students can only enhance their academic abilities by learning and being hands on, not by sleeping.
The answer is Sentence B.

question in book:
Which of these sentences doesn't make sense?
Options:
- Sentence A: "Cats hunt mice and birds"
- Sentence B: "Mice hunt birds and cats"

standard solution:
Cats are natural predators of mice and birds.
The answer is Sentence B.