A sense of __________ is the basic requirement for people working in the service industry, such as education and health care.

Desipt the fact that there was a big ______ over the meeting, it seemed that a good many of the invited guests would still attend it.  

It is widely accepted that animals learn to do things because their certain acts lead to _______.

I’ll have a job interview next week. Can you give me         ?

Don’t blame yourself too much. Everyone has his ______ and weaknesses.