THREE:Dawn was beginning to color the sky, very slightly. That was good: in daylight he might be able to see the ships. He would fire the beam and see the ships die. That was good, though he hardly knew why: he knew only that it pleased him. He watched the dawn out of a corner of one eye."Oh," he said. "You're the one. Damn right you don't ask questions. You just listen to what I tell yougot that?"
1 5~2岁是儿童分享行为能力发展的关键期,父母要抓住这个时期,在日常生活中加以引导。教宝宝怎样与他人分享自己喜欢的东西。