Where on earth have you been? We __ you back much earlier.
.—Is there anyone who is gong the Great Wall? _______
With all the magazine he needed ,he left the library.
Andeison entered the classroom, ____book in ___hand.
---I hope you enjoyed the film last night. ---How on earth do you know I went to a film? I you.
As soon as their party come into they changed the law.