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: We need to reduce our electricity consumption in order to reduce pollution.
 Question: Since most electrical plants burn gases what happens to pollution levels when we use more electricity? 
 Choices: A)decrease 
B)increase
Student:
increase