I wished my friend good morning, and he said let us go for a walk. Hopefully this helps.
Answer:
C. The colonists have no other choice but to prepare for war if they want freedom.
Explanation:
This is the only way they will have freedom.
B, as there is no point in a comma there. There is already an and in the sentence which is a conjunction.
A believe the participle would be the correct answer
I hope I helped, if not please do let me know
Have a lovely Thanks Giving
Cheers,
Mabel L.