—The shoes look nice. Can I _____? — Sure.A. try it onB. try them onC. try on it
I think it’s difficult to go _____the forest alone.
Many students like reading the book Harry Potter_____by J.K. Rowling.
It is a good way to keep both teachers and students_______.
But none of the artists knew _____to make the King happy.
Now the traffic in our city is becoming ______.than before.