Read these sentences to find out whether there is any grammatical mistake/ error in them. The error, if any, will be in one part of the sentence. Mark the part with the error as your answer. If there is no error, mark 'No error' as your answer. (Ignore the errors of punctuation, if any)
During bad times
The correct option is A Habit of Since habit is specified here so we have to sue 'the' before it to make the syntax correct. e.g. The habit of smoking is always bad.