Do you know the answers Please__________.

The managerneeds an assistant with knowledgeof French and workexperience.

I know the people there are doing something useful to protect the environment.– I agree with you. I believe that those areas with trees in a few years.

Simon is very regretful. If he had been more careful, he _____ such a big mistake.

Nearly all educators believe that a challenging situation can often _______ the best qualities of a person.