i think people must have foundI think people must have found it quite delight when colour TV was first broadcast in the1920s. 怎么翻译啊?

i think people must have foundI think people must have found it quite delight when colour TV was first broadcast in the1920s. 怎么翻译啊? I think you must bleve I think you must got I think I must say goodbye I think the elderly people must be __politely.A.talked about B.said with C.told about D.spoken to I must think so还是I would think so?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 is must abolish. people must think about the problems before before moving. i think you must be a teacher是什么意思must be为什么不是must are?must Over a hundred people must have been driven away._______they were.A I think B I'm sure C Certain D Of course Over a hundred people must have been driven away.____they were.a.I think b.I'm sure c.Certaind.course i think if two people get together.so must have one understand.i wani want get together with you .what you?