.—Is there anyone who is gong the Great Wall?_______
They elected Li Keqiang ______ of China.
This temple is said to ______ by Lu Ban 3000 years ago.
______ wants to stay in a hotel has to pay by themselves.
-Are you sure you won't come for a drink with us?
-, if you insist.
It's an either-or situation - we can buy a new car this year or we can go on holiday but we can't do.