TASK DEFINITION: In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").
PROBLEM: If a mother mammal wants to give her offspring proper nutrients, she would utilize her (A) whiskers (B) toes (C) tail (D) areola

SOLUTION: D

PROBLEM: You can work longer when (A) Autumn changes to Winter (B) spring changes to summer (C) tree leaves start falling (D) the first snow starts falling

SOLUTION: B

PROBLEM: One way to retain your own thermal energy is to (A) sit in snow (B) wear fluffy socks (C) sleep in freezers (D) bathe in ice

SOLUTION:
B