Be to + infinitive = going to = must ( as the text says, be to + infitive adds demand,destiny or expectation, also necessity or obligation) i am to buy this car tomorrow. With must as a noun, i find a must to try exceedingly unidiomatic, which is probably why that reading didn't even cross my mind and i suspected an ungrammatical to. Hello everybody, i have read some information about this but i want to make it more clear.
Sophie Rain Naked
I know that mustn't have done is incorrect in british english.
Like all modal verbs, must.
He must have, he could have, he might have, he would have, etc. What is the difference between these two? Hi everybody :) could you please tell me how to express agreement and disagreement with sentences containing must and mustn´t? How could i translate this sentence that must be it it´s said after giving some orders, so could it be así tiene que ser thanks
A bbc site says that must suggests that it is the speaker who has decided that something is necessary, whereas have to and have got to suggest that somebody. Meaning you should know this information.