question in book:
Which of the following two sentences does not make sense?
Options:
- Sentence A: "She put on makeup in front of the wall"
- Sentence B: "She put on makeup in front of the mirror"

standard solution:
It is difficult to apply makeup without watching one's reflection.
The answer is Sentence A.

question in book:
Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "Police in Mars are allowed to use legal force"
- Sentence B: "Police in Hong Kong are allowed to use legal force"

standard solution:
Mars is in outer space, police men are not.
The answer is Sentence A.

question in book:
Of the below sentences, which one does *not* make sense?
Options:
- Sentence A: "The elder brother is the father's son"
- Sentence B: "The elder brother is the father's daughter"

standard solution:
Brother is a male sibling and daughter is a female sibling.
The answer is Sentence B.

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.