TASK DEFINITION: In this task, you are given a question containing a blank (_) and two options. You should pick the best option to answer the question. Please answer with "A" or "B".
PROBLEM: Mark liked drawing so he took art classes instead of music lessons because the _ he would know what to expect. (A) art classes (B) music lessons

SOLUTION: A

PROBLEM: My schedule is a lot more difficult than her daily routine, because the _ is mild. (A) schedule (B) routine

SOLUTION: B

PROBLEM: Nick knew the answers in advance, while Benjamin did not, because _ had lost their textbook. (A) Nick (B) Benjamin

SOLUTION:
B