My sister likes playing ____volleyball while my brother likes playing ___ piano.

My brother likes playing ________ football.

1. A.
   the
2. B.
   a
3. C.
   /
4. D.
   an

My sister likes playing ____volleyball while my brother likes playing ___ piano.

1. A.
   the; the
2. B.
   a ; a
3. C.
   the; /
4. D.
   / ; the

My brother likes reading very much. The sentence structure is________.

A．S+V+P            B．S+V              C．S+V+DO           D．S+V+IO+DO