【题目】The pains that you _____ to realize your dream will pay off sooner or later.
A.spentB.tookC.costD.paid
在线课程【答案】B
【解析】
考查动词和固定结构。句意：你为实现梦想所付出的努力迟早会得到回报。A. spent度过；花费；B. took带走；花费；C. cost花费；D. paid支付。分析可知，that you _____ to realize your dream应是之前名词the pains的定语从句，先行词在从句中作所选动词的宾语。take pains to do sth，固定结构，意为“努力做某事；费尽力气做”。故选B项。