Answer: Sentences 2, 4 and 5 are written in passive voice.
Explanation:
We use passive voice when we want to put an emphasis on the action and the object, rather than subject. In other words, subject is either insignificant in that particular case, or we do not know who/what the subject is. The object from the active sentence becomes the subject in the passive sentence.
For example, active sentence is: <em>One of my favorite authors wrote </em><em><u>that book</u></em>, while passive sentence is: <em><u>That book</u></em><em> was written by one of my favorite authors</em>.
We form passive from the auxiliary verb (often verb <em>to be</em>) and past participle.
Answer:
to lend credibility to the claim that other species also use tools
Explanation: it makes more sense than all the other options B to show chimpanzees are not intelligent disproves her first point at the start of the story especially when she said accept as human because humans are the smartest animals there is and let us be honest C is just obviously wrong.
Answer:
q character whose actions advance the plot
Your tone
Let's look at the other choices first. Your credibility is your ability to be believed as trustworthy in regards to the subject. Whether you're talking to a group of teenagers or professional adults, your credibility doesn't change. Your clarity also should not change based on the audience because you want to be clear in your message at all times. Also, your purpose should be the same no matter the audience. The only thing that would change is your tone. The way you approach a crowd of teenagers would vary greatly from the way you'd approach a room of professionals.
Answer:
Passage #1 would be the answer, because it's the only one that presents facts.
