It might be said that Anaya´s memoir is a celebration of the "elder". That is why, it is more appropriated to use the term "grandfather(s)" in plural, to make reference to all of them and not just his. It includes older generations and future generations. His father is just an example to illustrate what he is talking about.
Answer:
The right option could be:
Explanation:
To be a very good athlete, you regularly need a very good physique and endurance, which is why, <u>in a sport as demanding as cross-country, to be the state champion, it requires an excellent resistance that allows you to reach the goal in the shortest possible time</u>, likewise, for his competitors, who surely have not yet overcome him, it must seem to them that Tony is someone <u>indefatigable</u>, in turn, <em>this word is synonymous with tireless, a word that is found below in the text</em>.
I agree with this statement to the fullest extent. A lot of our profiteers are very corrupt and there is a huge contrast between business and 'fair' business. Unfortunately, in our current society today most care about money opposed to the well being of the economy, our environment or their fellow brother.
Hope this helps! Let me know if you need any more help or need further explanation! :)
Herself is a reflexive pronoun whose goal is to point back to the doer of the action. In this example, it points back to Mariko and emphasizes the fact that she would be baking the cake on her own.