【题目】A recent study shows that being pulled into the world of a fascinating novel ______ make some actual, measurable changes in the brain.
A. can B. need C. shall D. should
在线课程【答案】A
【解析】考查情态动词。A. can能；B. need需要；C. shall将会；D. should应该。句意：最近的一项研究表明，被吸引到一个迷人的小说世界里，能使大脑做出一些实际的、重大的改变。表示能够，故选A.