Specific Questions

Questions that begin with "Do" are always answered with yes or no at the beginning.
           Example: Question - Do you like playing soccer?
                          Answer -   Yes, I like playing soccer.

Question that begin with "At" and refer to time are always answered with the subject first and give an specific time as well  
           Example: Question - At what time do you go to bed?
                          Answer  - I go to bed at nine o' clock.

Questions that begin with "How often" are always answered with adverbs of frequency.
           Example: Question - How often do you wash the dishes?
                          Answer  - I always wash the dishes.