Teacher: Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "The babies birthday is the day their parents met."
- Sentence B: "When a baby is born, that day is called its' birthday."

Student: A birthday refers to the day you were conceived as a way to refer to your age so it cannot be the day your parents met.
The answer is Sentence A.

Teacher: Which of the following sentences is nonsensical?
Options:
- Sentence A: "He watches tv."
- Sentence B: "The apple watches tv."

Student: The apple cannot watch tv, because it has no eyes.
The answer is Sentence B.

Teacher: Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "You are likely to find plane in room"
- Sentence B: "You are likely to find chair in room"

Student: Planes are too large to fit in a standard room.
The answer is Sentence A.

Teacher: Choose the sentence that goes against common sense.
Options:
- Sentence A: "I dug a hole to China this afternoon."
- Sentence B: "I went for a walk this afternoon."

Student:
It is impossible to dig a hole to China.
The answer is Sentence A.