[TEACHER] Which of these sentences doesn't make sense?
Options:
- Sentence A: "The static blades lift the helicopter."
- Sentence B: "The rotary blades lift the helicopter."

[Student] Static blades cannot generate strong airflow, so they cannot lift the helicopter.
The answer is Sentence A.

Teacher: Which of these sentences doesn't make sense?
Options:
- Sentence A: "Bob bought chocolate for his enemy on Valentine's Day"
- Sentence B: "Bob bought chocolate for his girl friend on Valentine's Day"

Student: Valentines Day, and the gift of chocolate, are to celebrate a loved one, not an enemy.
The answer is Sentence A.

question in book:
Choose the sentence that goes against common sense.
Options:
- Sentence A: "we advocate that we should be able to swim when doing brave deeds for the sake of volunteering"
- Sentence B: "we advocate that even if we are unable to swim we should still do brave deeds for the sake of volunteering"

standard solution:
Choosing to act when you lack ability, such as to swim, is foolish and not brave.
The answer is Sentence B.

[TEACHER] Which of the following sentences is nonsensical?
Options:
- Sentence A: "we use windows to let the light shine into the house"
- Sentence B: "we use walls to let the light shine into the house"

[Student] Walls are not used for shine the house.
The answer is Sentence B.

Teacher: One of the following sentences is nonsensical. Which one is it?
Options:
- Sentence A: "after finishing all my work I felt very stressful"
- Sentence B: "after finishing all my work I felt very relaxed"

Student: You should feel relieved after finishing all your work.
The answer is Sentence A.

question in book:
Choose the sentence that goes against common sense.
Options:
- Sentence A: "It's pretty hard to go to the beach and not get sandy"
- Sentence B: "It's pretty hard to go to the opera, and not get sandy."

standard solution:
Operas are almost always performed inside posh places.
The answer is Sentence B.