1)A time not for words, but for action <<it is correct
A time not for words but action<< why we can't use "noun+ but + noun " this structure?
2)My objections are, first, that the measure is unjust; second, that it is unconstitutional.<<correct
My objections are that the injustice of the measure and that it is uncinstitutional.<< Can i use this instead?
My objections are that the injustice of the measure and it is uncinstitutional.<< Can i use this instead?if cannot ,why?
3) In spring, in summer, or in winter <<why need comma before the word "or"?
in spring, summer or winter<< but this time ,we doesn't need to use a comma to seperate "summer" and "or" ?
Thank you^^