Final answer:
Winston Churchill's speech 'Blood, Toil, Tears, and Sweat' predicted a difficult future for Great Britain in three key lines, highlighting an extreme ordeal, a prolonged period of struggle and suffering, and the necessity of victory for survival.
Step-by-step explanation:
The question seeks to identify Winston Churchill's predictions about how war would impact Great Britain's future from his speech Blood, Toil, Tears, and Sweat. In this speech, Churchill indicates the severe impact and prolonged struggle Britain would face. The three lines from the speech that embody these predictions are:
- “We have before us an ordeal of the most grievous kind.”
- “We have before us many, many long months of struggle and of suffering.”
- “Victory at all costs, victory in spite of all terror, victory, however long and hard the road may be; for without victory, there is no survival.”
Each line forecasts difficult times ahead, emphasizing that there would be an extreme ordeal, a lengthy period of struggle and suffering, and the necessity of victory for survival, regardless of the cost or difficulty.