—Where are Lucy and Lily?
—Oh , the two girls must _______ a game in the garden now.

—Where are Lucy and Lily?

—Oh , the two girls must _______ a game in the garden now.

—Where are Lucy and Lily?

—Oh , the two girls must _______ a game in the garden now.

1. A.
   play
2. B.
   are playing
3. C.
   played
4. D.
   be playing

Where are Lucy and Lily?They are ________.

1. A.
   twins
2. B.
   new students
3. C.
   over there
4. D.
   our friends