Answer: The answer is D.
Explanation: It is because when the writer uses the word "for example". It usually means that they are going to give an example related to the idea that they were talking about.
<span> He believes it will reward the countries that plan poorly and punish countries that manage their resources efectively.</span>
Here, maybe this link will help you answer your question:
http://www.ccthita.org/about/values/index.html
Hope I could help! Have a good day!





sorry I don't know about 15, 16 and 20th question
Answer:
we went to the library after school.
Explanation:
That is a complete sentence and the other ones don't make sense :)