Bias is where someone gives there opinion. Like if someone said that they thought xboxes were cooler than PlayStations
D. parallel structure just means that all of your verbs in the comma series line up in regards to tenses, here. in choice D, it's "BE friendly," "INTRODUCE yourself," and "SMILE." these are all present tense verbs.
the rest of the choices don't match--"exercise" and "stretching" are two different verb forms in choice A, "to go to the library" is the odd one out in choice B, ane "to build" doesn't match with the "-ing" verbs in choice C.
<span>Since an opinion is a personal belief about something, then the answer is B. The concert last night was better than any of us expected. This is because it's an opinion with which some might disagree. If someone believed that the concert was bad then the sentence would not apply and the person would have their own opinion.</span>
Answer: For writers and readers alike, it's sometimes hard to tell the difference between fiction and nonfiction. In general, fiction refers to plot, settings, and characters created from the imagination, while nonfiction refers to factual stories focused on actual events and people.
