19) (B, C) Paraphrase the sentences, using the verb must. 1. Probably, that building in the distance is the station. That building in the distance must be the station. 2. The boy was evidently reading something funny. He was smiling all the time. 3. They have most likely not realized what opportunity they were losing. 4. I shan't bother you any longer; no doubt you are tired of my talking. 5. I see something is eating him. He looks worried. 6. It was clear the family were expecting some guests: Mother was bustling about the house tidying up the rooms. 7. He surely did not find out the real reason for their silence. 8. I am sure he has got all he needed.