Question

【题目】Pollution has a bad effect on our health. The government is taking action to change the terrible .

A. education B. situation C. background D. temperature

Answer 1

【答案】B

【解析】

试题分析：句意：污染对我们的健康有坏的影响。政府正在采取行动来改变这种可怕的局面。A. education教育；B. situation形势，局面； C. background背景；D. temperature温度。结合句意可知，答案为B。