In the conference room on the fifth floor, where a meeting__________, some students were busily setting the chairs.
________ the past, leaving the sadness behind, _____ you’ll see the door of a new bright world open before you.
I hope that my father will quit smoking because I want him to livemy grandpa does.
It’s very funny that many people who lose weight gain it back after some time and end up back __________ they started.
The government officials met the workers and engineers working on the stadium, most _________ being migrant workers.
Our special thanks go to thousands of volunteers, without ________tireless work, none of this would be possible.