Our government is trying to provide homeless people ______special shelter______ stay peacefully.
The climbers succeeded ______ finding the way and got to the top finally.
It’s difficult to remove the hook _________ the fish in the cold water.
great it will be if you can come to Shanghai to work with us!
All passengers must___________ the airport two hours before the departure time.
They started very early yesterday morning_________ get there on time.