—What do you often do after supper?

—I often watch TV. but sometimes go out for a walk.

---What do you often do after supper?

---I often watch TV, but sometimes go out for a walk．

1. A.
   some times
2. B.
   sometime
3. C.
   at times
4. D.
   some time

—What do you often do after supper?
—I often watch TV. but sometimes go out for a walk

1. A.
   sometimes
2. B.
   sometime
3. C.
   at times
4. D.
   some time