instruction:
You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).
question:
Paragraph: When a person exercises regularly, and is fit, the heart undergoes certain long-term adaptations. The heart muscle gets stronger, and expels more blood with each contraction.
Question: If you spend very little time working out your muscles will be
Choices: A)smaller
B)larger
answer:
smaller

question:
Paragraph: If the gas is cooled, the particles will move more slowly, because they will have less energy.
Question: When we get warm we become
Choices: A)faster
B)slower
answer:
faster

question:
Paragraph: Electrons at lower energy levels, which are closer to the nucleus, have less energy.
Question: An electron with an increased energy level will have energy that is
Choices: A)lower
B)higher
answer:
higher