After-school exercises in the middle of the desert (urgent! )

Pain-despair-calm-optimism, cold, fatigue, lack of water, strength and courage, # The cold wind rushed at me like a cavalry on the plain (Section 2)-Pain # I can't run, I have no strength now. (Section 2)-Despair # I feel that a flood of images has brought me to a quiet dream. (Section 10)-Calm down # I don't have any regrets-I struggled-we should keep going. (18 and 2 1 part)-optimistic