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: I parked the plane in the backyard
(A) the plane is too large to be parked in the backyard
(B)I left my plane model in the backyard
(C)kids play football in the backyard

SOLUTION: A

PROBLEM: I've hidden my elephant under the couch
(A) Elephants are very big, money can buy a house
(B)I cannot hide an elephant under a couch
(C)Elephants usually live in Africa, money buy food

SOLUTION: B

PROBLEM: people use a pot for drinking water outdoor
(A) bringing a pot outdoor is inconvenient
(B)a pot is too big to hold water outdoor
(C)a pot is usually for holding soup outdoor

SOLUTION:
A