题目

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Ice cream is certainly theworld's favorite dessert. Of all the people acrossthe world, more ice cream is eaten in Australia than in any other country: 16.6liters per person per year.A form of ice cream waseaten in China about 4,000 years ago. Sounds strange today.Ice cream was brought toEurope in the 16th century, but at that time only the super-rich could affordit. When the Italian princess Catherine de Medici married the future King HenryⅡ of France in 1533, adiffereThe old couple have been married for 40 years and never once ________ with each other. [　　] A．they had quarreledB．they have quarreled C．have they quarreledD．had they quarreled