_____ he said so must be quite inspiring,I think.

_____ he said so must be quite inspiring,I think. that he said so must be quite encouraging,i think I think he must be a teacher,_____ _____. I think he must be in the office now,______? I think he must be at home now变反意疑问句 i think he must be right的反义疑问句? I don't think he must be sleepy, _______? he seems to be quite _____. I dont think he （）be so careless 46.There is nothing _____ to be said.(far) 47._____,I think I must think so还是I would think so?原因? Do you think a person who always smiles,so he must be happy?