题目

Getting Lost in a Good Book Can Help Keep You HealthyI’m a novelist and it’s obviously in my interest to encourage people to read. But there’s increasing evidence that reading isn’t just for pleasure, or merely a way of improving literacy skills and factual knowledge. 【1】Firstly, reading helps to lengthen attention spans in children and improves their ability to think clearly. 【2】 It is essential to learn this skill as a small child. The more they do it, the better they get at it.Also, reading can help people learn to empathize(产生共鸣). A recent study at the University of用图像可以表示物体的运动规律，图1中用来表示物体做匀速直线运动的是 （   ）   A、②④       B、①③          C、①④      D、②③