Read the paragraph. While walking to school, Steve and Matt saw four puppies on the sidewalk. One of them had dark blue eyes. The puppy with the brown spots was very playful. It kept running after Steve. The black puppy was so scared that it hid behind a fire hydrant. Steve and Matt played for a while and then they continued on their way to school.

Which underlined pronoun is vague or unclear and should be changed?
A. it
B. their
C. they
D. them

What would happend if organ systems failed to work together

Which statement best explains the relationship between the gothic genre and the characterization in the passage? o the characterization of mr. hyde contrasts with the gloomy setting that is typical of gothic fiction. o the characterization of mr. hyde reflects the preoccupation with confined spaces in gothic fiction the characterization of mr. hyde create the cheerful mood that is typical of gothic fiction. the characterization of mr. hyde reflects the focus on horror and strong emotions in gothic fiction.

Consider the title and souce of the following articles. which one is most likely to exhibit a bias? (a) how to roast beef," by the food editor of a magazine (b) americans experiencing greater fatigue than previous generations, " by a harvard researcher (c) "americans' worsening eyesight not related to computer screen usage," by the public relations director of a major computer manufacturer (d) "sharing the burden: a history of cooperation," by a college professor