题目

阅读下面的短文，从短文后的选项中选出能填入空白处的最佳选项补全短文。选项中有一项为多余选项。Sixteen is the age in the United States when teenagers can begin driving. It’s a special age.There’s often a special celebration for a girl’s 16th birthday—a big party called her “sweet 16”. It is like a wedding reception(结婚晚宴).【1】 They must buy a special present for the birthday girl and the girl guests find good dresses to wear. A “sweet-16” present usually costs $40 to $60. This is about $20 more than the usual-cost of a birthd将甲、乙两种金属的性质相比较，已知 ① 甲跟水反应比乙与水反应剧烈 ② 甲单质能从乙的盐溶液中置换出单质乙 ③ 甲的最高价氧化物的水化物碱性比乙的最高价氧化物的水化物碱性强 ④ 与某金属反应时甲原子得电子数目比乙的多 ⑤ 以甲、乙金属为电极构成原电池，乙作负极 能说明甲的金属性比乙强的是（     ） A．①④      B．③⑤       C．①②③   D．①②③④⑤