题目

One afternoon I toured an art museum while waiting for my husband to finish a business meeting. I was looking forward to a quiet view of the art works.A young couple ahead of me chatted nonstop between themselves. I watched them a moment and decided the wife was doing all the talk. I admired the husband’s patience for her continuous talk. Distracted(心烦意乱的) by their noise, I moved on.I met with them several times as I moved through the different rooms of art. Each time I heard herconstant words, I moved away quickly. I was standing at the counter(收银台) of the museum gift下列科技成就中,属于我国科技工作者在“文化大革.命”期间排除错误路线干扰,坚持科学探索而取得的是①第一颗原子弹爆炸成功　②第一架喷气式歼击机试制成功　③首次育成籼型杂交水稻　④第一颗人造地球卫星发射成功A.①②④B.①③C.②③④D.③④