He congratulates him ________ his success.
She always dreamed _________ being famous.
No sooner did he arrive ________ the hotel than it started raining.
The deserted garden was infested ________ weeds.
Mr. Ahamad went _________ a very tough time, when he incurred a loss in his business.
The coach leaves at 5:20, so get to the station _________ that.
There was a queue of people in the rain, patiently waiting to get _________ the coach.
Throw a stone __________ the fierce dog.
Turn the lights ________ before you go to bed.
Is not learning superior _________ wealth?