Select the sentence that is punctuated correctly. a) the students were waiting for the visiting team's bus to arrive. b) the students' were waiting for the visiting teams bus to arrive. c) the students' were waiting for the visiting team's bus to arrive. d) the student's were waiting for the visiting team's bus to arrive. harvey finished typing his research paper, but he needed to proofread it before submitting it to the professor. choose the answer that is the most effective substitute for the underlined part of the sentence. if no substitute is necessary, choose ‘leave as is.’ a) leave as is. b) research paper but he needed c) research paper; but he needed d) research paper. but he needed which sentence demonstrates correct use of the apostrophe? a) sarahs shoes' were killing her feet. b) the cats's toy mouse is in the basket. c) the dog's water bowl is completely empty. d) the firemans' helmet was black but not burned. my mother asked me to prepare dinner for my brothers and sister. she asked me as she was leaving. what is the best way to combine the two sentences? a) my mother asked me to prepare dinner for my brothers and sister who was leaving. b) my mother, who was leaving, asked me to prepare dinner for my brothers and sister. c) my mother asked me to prepare dinner as she was leaving for my brothers and sister. d) my mother asked me to prepare dinner for my brothers and sister and she was leaving.