—Where is North Korea?—It lies ______ the northeast of China.
---What _______ you ________ ? ---I’m doing my homework.
--- ______ your parents? --- Fine, thank you.
Jill goes to school ________ her bike every day.
Now many people like to play a game ___________“QQ Farm”.
---Are there _______ chairs in the room?---Yes, there are _______.