A direct air route _______ Chongqing and San Francisco is expected to open next month.
You can hardly imagine the difficulty the woman had _____ her children.
No one ____ this building without the permission of the police.
Jim has no idea where he lost his watch, ____ it’s ____ that he will get it back.
He often read ____ the poor light, which made him near-sighted.
This work ___ much patience.