Nowadays people sometimes separate their waste to make it easier for it _______.
Carol said the work would be done by October, _________ personally I doubt very much.
In the dark street,there wasn’t a single person she could turn for help.
The novel was completed in 1978, the economic system has seen great changes.
I found him sitting in his chair,completely a magazine.
He felt _________ when he found a stranger _________ about at the gate of the police station.