Answer:
A. An encyclopedia article titled "The Life Of Samurai Warriors"
Explanation:
Since Lucy has little knowledge about the topic, getting an encyclopedia article on the topic will be very helpful. It will help guide her for additional research.
Encyclopedia is known to be a scholarly source of information which helps an academic audience. It helps to provide legitimate information which are verifiable. Encyclopedia is very helpful for individuals who are seeking to get information on topics that are new to them or that they have little knowledge on.
No.
if the sentence was the other way around, you would need a comma. ie: Because she studied really hard, Shauna got an A in her chemistry test.
Infinitives in the English language are relatives easy to spot. You just have to locate the word TO followed by a verb.
Here, the infinitive is to eat.
There is another TO in the sentence (to music), however, the word music is not a verb, which means that <em>to music </em>is not an infinitive.