A:沉舟侧畔千帆过,病树前头万木春
B:横看成岭侧成峰,远近高低各不同
C:少小离家老大回,乡音无改鬓毛衰
D:七十二溪成一瀑,合流飞落玉渊长
一对夫妇都没有酒窝,基因型皆为aa,他们子女此性状的基因型是( )
—You are relaxing yourself here?
—Yes. It feels ____ to walk slowly along the river.