C. They may be more willing to continue reading.
I believe this is a dependant clause
Answer:
, after cold
although it was cold, the twins still wanted to have their lunch outside.
I believe from what I see that every sentence has been turned from present tense to past tense. One example could be Number 5- Instead of, 'Peter is going to take the package later.", it could be in past tense, as in Peter already took the package- "Later, Peter took the package."
Hope this helped. Let me know if you have any more questions!