Teacher: Choose the sentence that goes against common sense.
Options:
- Sentence A: "if you fail the exam you should study harder for next time"
- Sentence B: "if you fail the exam you should cheat next time"

Student: If your caught cheating you don't pass and usually cannot retake the exam.
The answer is Sentence B.

question in book:
Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "the rain fell into my head and my brain got wet"
- Sentence B: "the rain fell into my shoes and my socks got wet"

standard solution:
Your brain is completey covered by your skull and skin.
The answer is Sentence A.

[TEACHER] Which of these sentences doesn't make sense?
Options:
- Sentence A: "She put gas in her motorcycle to drive to work."
- Sentence B: "She put gas in her skateboard to drive to work."

[Student] A skateboard does not need gas nor do you drive one.
The answer is Sentence B.

Teacher: Which of these sentences doesn't make sense?
Options:
- Sentence A: "grasshoppers can be a food source"
- Sentence B: "grasshoppers can be a water source"

Student: Grasshoppers are insects and aren't a source of water.
The answer is Sentence B.

question in book:
Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "students attend concerts to further their education"
- Sentence B: "students attend college to further their education"

standard solution:
Concerts are entertainment and not a typical form of education.
The answer is Sentence A.

Teacher: Which of the following two sentences does not make sense?
Options:
- Sentence A: "There was a mammoth in the zoo."
- Sentence B: "There was an elephant in the zoo."

Student:
There cannot be the mammoth in a zoo.
The answer is Sentence A.