题干
_____ do you think_____ this new house?
A：How, like
B：What, of
C：Were, of
D：Who, about
答案(点此获取答案解析）
B
_____ do you think_____ this new house?
A：How, like
B：What, of
C：Were, of
D：Who, about
，元素Y的原子结构示意图为
，则元素X与元素Y形成的化合物的化学式为（ ）