I think he must be in the office now,______?A.don’t I B.mustn’t he C.isn’t he D.can’t hethe reason,please!

I think he must be a teacher,_____ _____. I think he must be mad.有语法错误吗? I think he must be at home now变反意疑问句I think he must be at home now,__? I think I'm very lucky,and he must be crazy! I think he is must abolish. He isn't at school .I think he ( )be ill.can,shall,must,has to ,原因. I think she must be crazy! I think t___ must be very delicious I think you must be crazy. I think you must be learned.翻译 I think it must be的意思 I THINK YOU MUST BE CARZY i think he must be right的反义疑问句?顺便说说原因!~~ I think he must be in the office now,______?反意疑问句应该是什么? I think he must be in the office now,______?反意疑问句应该是什么?为什么 解释一下意思：I think he must be moved. don't give up loving him . 谢谢. I think he must be a fool.这句话有语法错误吗 I personally think he is a fool用must be改写