If the article is nonfiction and unbiased, the author most likely wrote the article to inform.
If the article is nonfiction and biased, the author most likely wrote the article to persuade.
If the article is fiction, the author most likely wrote the article to entertain.
Answer:
The way that <u>entries in old dictionaries differ from those of earlier dictionaries is that earlier</u> dictionaries do not include references to classical literature passages. This was used as a way to exemplify the use of the words in a given context. Nowadays, dictionaries (good quality ones) embed more practical examples and include sentences that show the use of terms in different contexts.
Answer:
The flight crew <em><u>are</u></em> attentive to the passengers.
<em>(</em><em>you have already given the explanation.</em><em>)</em>
As crew is a collective noun your answer will be are .
It comes from serving others I believe.