YOU MUST BE A LOVELY GIRL.谁帮我解释一下这句话的意思.

YOU MUST BE A LOVELY GIRL.谁帮我解释一下这句话的意思. It must be beautiful lovely day I will make you a lovely looking with our wears .don u wanna be lovely l will make you a lovely with our wears.don u wanna be lovely? You are a lovely i think you must be a teacher是什么意思must be为什么不是must are?must “You want to be loved?Be lovely! “You want to be loved?Be lovely! you must be a very c___ man You must be a teacher,____ ____ you must always be a------ in practice you are a lovely girl.Revise more math.you'll be more perfeet!Be happy,be suuessful什么意思? You must be strong . you must be You must be hungry You must be joking You must be confident. You must be dreaming