Read the excerpt from chapter 7 of Night . We received no food. We lived on snow; it took the place of bread. The days resembled the nights, and the nights left in our souls the dregs of their darkness. The train rolled slowly, often halted for a few hours, and continued. It never stopped snowing. We remained lying on the floor for days and nights, one on top of the other, never uttering a word. We were nothing but frozen bodies . Our eyes closed, we merely waited for the next stop, to unload our dead . How do the underlined words and phrases affect the tone of the excerpt? Choose two correct answers.