(2015•株洲)请用所学的知识回答下列问题:
我国降水空间分布特点是( )
《史记•儒林列传》记载,汉初窦太后好读老子书,辕固说:“此是家人言耳。”窦太后说,这怎么能比得上你们管制犯人似的儒家诗书呢!随后惩罚辕固“入圈刺豕(猪)”。汉景帝派人往猪圈里递进一把刀让辕固得以杀猪自存。“太后默然,无以复罪,罢之”。这反映了汉景帝时期( )
下列词语中划线的字,读音全部正确的一项是( )
金属箔是由密度大于水的材料制成的.小红取一片金属箔做成中空的筒,放在盛有水的烧杯中,发现它漂浮在水面上,然后她再将此金属箔揉成团放入水中,金属箔沉入水底.比较前后两种情况,下列说法正确的是( )
Look, this is my city. There are many bikes and buses on the streets. Let's count. There are ____ bikes and ____ buses. Look here, there are also ____ taxis and ____ cars. My city is big and beautiful!