B. Person "A" said they were going to have a test.
Answer:
While and however
Explanation:
While and however are both contrast words
The synonyms are different words with the same meaning so basically you have to know the meaning to identify the synonym ;)
There is no plot. Can you please add a picture.
1) The author's main purpose is to persuade you through Ethos. Trying to give you a problem, then a solution, to show that he is fair. The author is trying to present these issues so that you are aware of what is going on. He is comparing it to various countries to show what they are doing and to encourage others to do the same. Explaining that the countries with the power and authority can help, being the more developed countries.
2) Pretty much the same as the first one, except, with the smoke health part, it is to portray how people need better way's to get fuel, or it will cost the country
