- Have you finished your fashion design? - Not yet. I'll finish it if I _______ ten more minutes.
Yesterday my parents and I went to Tianyi Square, and we enjoyed _____ around there.
----- Your English is very good, who taught you? ----- Nobody. I taught _____.
_____ he is ill, _____ he still goes to work.
-----_____ do you exercise? -----Once a week.
Which is _____, the sun or the moon?