题目

Sam, an unemployed piano tuner, said it was only the second thing he had ever won in his life. The first thing was an Afghan blanket at a church raffle （抽奖）when he was 25 years old. But this was much bigger: it was $120,000! He had won the Big Cube（骰子）, a state lottery game. To win, a player must first guess which number a turning cube will stop on. The cube has six numbers on it: 1X, 10X, 50X, 100X, 500X, and 1000X. If he is correct, the player must then guess which of two selected variables is going to be greater. So, just guessing which number appears on the cube does not en 某有机物的结构简式为，关于该物质的下列说法：①能发生取代反应；②能发生加成反应；③能发生氧化反应；④能发生消去反应；⑤能和NaOH溶液反应；⑥能和NaHCO3溶液反应，其中不正确的是 [　　] A． ①③ B． ④⑥ C． ③⑥ D． ④⑤