did your dad wash the car

did you study math

did your mom cook the meal

2. did u watch the movie

did u travel by train

did u meet a friend

did you listen to the music

did you walk in the park

a) Did you clean your room? Yes, I did.

b) Did your mom work? Yes, she did.

c) Did your dad wash the car? Yes, he did.

d) Did you study math? Yes, I did.

e) Did your mom cook a meal? Yes, she did.