Question

Which sentence is a run-on sentence?

A.
Sometimes, my sister stays with us on weekend nights, and my parents go out to a movie.

B.
My parents like to have dinner at six o'clock, and we all eat together.

C.
Our family usually spends Sunday afternoons doing something fun together.

D.
My sister is in high school my brother is in fourth grade.

Answer 1

i think its d.

Answer 2

Yes, D should have an "and" between "My sister is in high school" and "my brother is in fourth grade"

Answer 3

Thanks (:

Answer 4

Yep!