The word they in Paragraph 4 refers toA．most minor coinsB．the amount of nickel###

The word them in Paragraph 4 refers toA．humansB．usC．societiesD．

In the article, the word "vital", in paragraph 4, line 4 is closest in meaning toA．importa

In paragraph 4, the word adversity is closest in meaning to______.A．confidenceB．misfortune

In the second sentence of the last paragraph， the word "they" refers__________．

The sentence "they are rightly...xenophobia" in the last paragraph but one meansA．it is re

The word "primitive" in paragraph 4 is closest in meaning to which of the following？A．simp