To roll out the red carpet 鋪上紅地毯的意思是「隆重熱烈歡迎某人，給與最高待遇」。
Tom rolled out the red carpet for his girlfriend on her birthday. He bought her a beautiful necklace and made her a Thai curry with fresh spices.
When the new clients come next week let's roll out the red carpet. Why not take them to that amazing five-star French restaurant?
另一個短語 to sweep something under the carpet 把什麼東西掃到地毯下面, 意思是「逃避或者隱瞞什麼問題」。
If you make a mistake don't just sweep it under the carpet. It's always better to admit it.