Title: Evacuate the Floor. Sentence 1: The students were working on a lab assignment. Sentence 2: I partnered up with Nancy. Sentence 3: While she was preparing chemicals, she mixed a few. Sentence 4: Since it was the wrong mixture, a fire occurred. Choices: a. Everyone had to evacuate the building since the fire expanded. b. The Marlins were so good they won the World Series!
a