【题目】Climate change has arrived and is _____ faster than many scientists expected.
A.unitingB.acceleratingC.decliningD.twisting
在线课程【答案】B
【解析】
考查动词词义辨析。句意：气候变化已经到来，而且速度比许多科学家预期的还要快。A. uniting 使团结；B. accelerating 加速；C. declining 下降；D. twisting 使弯曲。分析句子，根据划线后“______比科学家预测的还要快”可知此处应是气候变化的速度。故选B项。