①山舞银蛇,原驰蜡象。____
②雨说:我来了,我来了就不再回去。____
③有一个柔软的晚上,柔软得像一片湖。____
④闪闪烁烁的声音从远方飘来,一团团白丁香朦朦胧胧____
⑤“谁愿意……谁愿意……”____
如图,半圆O的直径AB=10cm,弦AC=6cm,AD平分∠BAC,则AD的长为( )
韩旭家住在5楼,一天,他把装有30个鸡蛋的塑料袋从1楼提到家里,下列说法正确的是( )
He had to shout to make himself by his children.