TASK DEFINITION: In this task, you are given an impractical statement. You are also given three reasons (associated with "A", "B", "C") explaining why this statement doesn't make sense. You must choose the most corresponding reason explaining why this statement doesn't make sense.
PROBLEM: He put a shark into the cabinet.
(A) The cabinet is white while the shark is grey.
(B)The cabinet has two doors while the shark has none.
(C)The shark can't fit into the cabinet.

SOLUTION: C

PROBLEM: There is a huge no smoking warning, thus people should smoke here
(A) Smoking is bad for people's health
(B)No smoking warning means people should not smoke in that place
(C)People don't need to hold a warning board when they are smoking

SOLUTION: B

PROBLEM: a pig graduates from a school.
(A) it is not easy to see a pig in a school.
(B)the stuent don't like the pig.
(C)a pig can't go to school to learn.

SOLUTION:
C