Yesterday, he helped his mother ____ (wash) clothes.
隆中对 由是先主遂诣亮,凡三往,乃见。因屏人日:“汉室倾颓,奸臣窃命,主上蒙尘。孤不度德量力,欲信大义于天大,而智术短浅,遂用猖獗,至于今日。然志犹未已,君谓计将安出?”
Turn right ____ ( at on ) the school. You'll see it.
日常生活中对微生物的应用非常普遍,下列相关说法正确的是( )
下列与南方地区相对应的是( )