it is time-------a music class a for have b to have c having

您好,正确答案是B哦
A是不行的,因为it is time for sth(必须是紧接名词
It is time to do sth是做什么的时间了 to have a music class
ACE英语您身边的英语专家
望采纳)sth 是什么意思？？？？？？？？？？？？？？？have是动词，假如for 后面是名词 就行了吗？？sth是something的简写形式哦~~指的是某事的意思it is time to do sth或者it is time for sth都对对呀 for a music class就对了望采纳哦