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: Jack's mom praised him because he broke the plate
(A) Breaking a plate is not a good thing, people won't be praised because of it
(B)Plates are easy to break, people need to be careful when holding them
(C)Plates can be made of ceramic or plastic

SOLUTION: A

PROBLEM: it's very cold in the room, you had better not take off your ring
(A) people take off their ring when they're in the room
(B)the ring will contract when it's very cold
(C)not taking off your ring won't keep people warm

SOLUTION: C

PROBLEM: it's good for the environment to walk on the grass
(A) it's comfortable for people to walk on the grass
(B)the grass will still be alive after people walk on
(C)walking on the grass will affect the growth of grass

SOLUTION:
C