--Could you please cut the price a little? --Er... _________ you buy more than ten.
The necklace that she lost is very expensive. It's of great _________.
To my _________,I passed the exam easily.
The Great Wall is more than 6000 li in _________.
We stood there, _________ at the _________ sight.
The child looked _________ at his brother who was badly wounded.