Title: Teaching and Learning. Sentence 1: Felix taught science at the local high school. Sentence 2: Many of his students thought he was rather goofy for a teacher. Sentence 3: Felix once held a class experiment that involved a small explosion. Sentence 4: While the students were impressed, the school was upset with Felix. Choices: a. When the parents got home, Crystal was exhausted from her day. b. He was not fired, but Felix was given a stern warning by his boss.
a