1. A: I want to try on that black pair. B: ______B_______ A. Do you mean this black pair or that black pair? B. Oh, I thought the red ones looked very nice on you. C. Would you mind changing another pair? D. Get the red ones, please. I'm busy. 2. Dozens of scientific groups all over the world have been ___ the goal of a practical and economic way to use sunlight to split water molecules. A. pursuing B. chasing C. reaching D. winning 2.本题的答案是A goal只与四个备选答案中的A pursuing:追求,寻求和C reaching达到相搭配,故B chasing:追逐和D winning:赢得应立即排除。由于C reaching (the goal)指已达到的目标,实际上句中所说的利用太阳光分裂水分子的方法仍在摸索中,尚未变成现实,故C也应排除。A pursuing指正在寻求达到上述目标的方法,符合句意,故A为正确答案。 3. Ms. Breen has been living in town for only one year, yet she seems to be _______with everyone who comes to the store. A. accepted B. admitted C admired D acquainted 3.本题的答案是D 四个备选答案中能和with相搭配的只有D acquainted,与with连在一起意为熟悉.故应选D。A accepted:接受,B admitted:承认,接受和C admired:羡慕均不能与with相搭配,故均应排除。 4. Dozens of scientific groups all over the world have been ___ the goal of a practical and economic way to use sunlight to split water molecules. A. pursuing B. chasing C. reaching D. winning 4.本题的答案是A goal只与四个备选答案中的A pursuing:追求,寻求和C reaching达到相搭配,故B chasing:追逐和D winning:赢得应立即排除。由于C reaching (the goal)指已达到的目标,实际上句中所说的利用太阳光分裂水分子的方法仍在摸索中,尚未变成现实,故C也应排除。A pursuing指正在寻求达到上述目标的方法,符合句意,故A为正确答案。 |