Eric didn’t feel at ____ease in the party, because he was afraid of losing ____face.
-- How about 280 yuan? That’s my final offer. -- _____ I sell it to you just at the cost price this time for your future visit to my shop.
—The game will certainly be exciting. Shall we meet at seven at the entrance to the gym? — ________. But how can I get there?
When _______ this medicine, it is a good idea to avoid_______ alcohol.
To prevent the disease from spreading, all the infected(感染的)chicks were buried _______.
The footprints on the floor __________ that someone had broken into their house while they were out.