题目

阅读下面短文, 从短文后各题所给的四个选项(A、B、C、D)中, 选出可以填入空白处的最佳选项。 One afternoon，as I was driving back home, I stopped at a busy intersection as the traffic light turned red. I waited 1 for the light to turn green，so that I could 2 my journey. Suddenly, out of nowhere, an old woman 3 and started asking for 4. That day, I had unknowingly 5 off the air conditioner in the car and my window was down. The old woman was standing very close to my car. As she begged for alms(施舍物), I closely 6 her weather-beaten face, which had lots of在探索遗传本质的过程中,科学发现与研究方法相一致的是(　　) ①1866年孟德尔的豌豆杂交实验，提出遗传定律　②1903年萨顿研究蝗虫的减数分裂，提出假说“基因在染色体上” ③1910年摩尔根进行果蝇杂交实验，证明基因位于染色体上 A．①假说—演绎法　②假说—演绎法　③类比推理法 B．①假说—演绎法 ②类比推理法 ③类比推理法 C．①假说—演绎法 ②类比推理法 ③假说—演绎法 D．①类比推理法 ②假说—演绎法 ③类比推理法