①到徐州见着父亲，看见满院狼藉的东西，不禁簌簌地流下眼泪。（朱自清《背影》）
②重要关隘所在，屯扎兵马之地，不能没有这一些。（余秋雨《阳关雪》）
③在湖中，昔日的liàn滟的绿波为坚冰所取代。（季羡林《幽径悲剧》）
④神木依然拔地参天，八面威风，雄据山间，无可匹敌，（吴功正《阿里山纪行》）
（2015•百色）使用手机通话时，信息的传播是通过____ 波来实现的，这种波在真空中的传播速度是 ____ m/s．
Hello! I'm Wang Lin. I like sports very much. Basketball is 1 favourite sport. Tom is my friend. He is an 2 boy. He is from America. He is 12 3 old. He likes sports, too. He has（有）a big ball collection（收藏物） 4 his room. There are 5 balls in the room. Tom's 6 aren't at home. 7 his sister Dee is at home. She is in the room now. Her favourite 8 is football. I don't like 9 because（因为）she isn't nice to me. I want（想要）to have a 10 collection too. Then I can have many balls. Do you want to have one?
学生发展核心素养指学生应具备的，能够适应终身发展和社会发展需要的必备品格和关键能力。核心素养以培养“全面发展的人”为核心，分为（ ）
①文化基础 ②自主发展 ③素质能力 ④社会参与
