Teacher: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).
Teacher: Now, understand the problem? Solve this instance: Paragraph: Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance.
 Question: What will happen to Jim's muscle strength if he exercises more then he has in the past? 
 Choices: A)his muscles will become stronger 
B)his muscles will become weaker
Student:
his muscles will become stronger