Though _____ in the accident, the bus driver did all he could to help the passengers to safety.
Go about your business your own way. Don’t _____what others think or say.
It might be very difficult to find the ____ of the information.
Even though she has many ______, I _______ any less.
We have to ______ a time to discuss the matter again.
Ever since my brother graduated from the university, he _______ in the present company for 15 years and he is now chief engineer of the company .