For the first red, you don't need an article before "relationship".
When you're saying "type of [word]", do not put any article before that word.
Example: "a type of device"
Not too sure about the "your back" parts. It could be your teacher does not like repition.
Also not too sure about "did". He probably wanted you to use the word "felt" instead of "did feel"
The first word of the last paragraph should be "in" not "at".
The red commas definitely do not need to be there.
Don't know why he marked "time to" and "to" red.
Answer: it is c
Explanation: because if you go back in the story it will tell you that John Thornton unloaded half of Hal’s things to make the sled less heavy
Of great value; not to be wasted or treated carelessly.
b. including facts and details about the topic.
The excerpt does not reveal why the fans are screaming racial insults or why the fans begin to feel the heat. This eliminates option A as a possibility. Option C is also wrong because the excerpt does not speak to the reader and convince the reader to believe one way or another on an issue. Option D is also wrong because the author does not include his or her own opinion about the topic. Option C is correct because in this excerpt the author is simply reporting the events and the emotions of the football players.