根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中的两项为多余选项。KeepingSafe in your House During a Fire Though you may not think you'll ever fall victim to a housefire, it's better to be prepared to avoid panicking. To increase your chancesof survival, just follow these steps. ⒈React as soon as youhear your smoke alarm goes off. On hearing your smoke detector or alarm goingoff and seeing a fire, exit your home as safely as possible. ⒉Safely exit through doors. If you don't see smoke at the door, openit slowly and pass through it a解释下列加点的词(5分)小题1:时矫首而遐观 遐: 小题2:景翳翳以将入 景: 小题3:聊承化以归尽 聊: 小题4:披绣闼,俯雕甍 闼: 小题5:遥襟甫畅,逸兴遄飞 甫: 小题6:天高地迥,觉宇宙之无穷 迥: 小题7:抟扶摇而上者九万里 抟: 小题8:我决起而飞,抢榆枋而止 抢: 小题9:时维九月,序属三秋 三秋: 小题10:寻蒙国恩,除臣洗马 除: