.My reaction towards my classmates at the party was so cold and emotionless ____ I had never been interested in them

The man ______ house I have stayed in for two months has some money trouble.

Do you mind if I smoke here —_______You can go to smoke in the next door.

No matter what nationality you are, students ________ financial aid can get scholarships provided by many Chinese Universities

sir, but you can’t go any furtherwithout______boarding pass. Please obey ____ rule.