He said______ his sister had passed the entrance examination of college, and______she would go to college in about 20 days.
____ will do you good to do some exercise every morning.
The color of my coat is different from ____ of yours.
---- Have you ever seen a whale alive? ---- Yes, I’ve seen ____.
____ was Jane that I saw in the library this morning.
---- Who’s that? ---- ____ Professor Li.