How do you deal with their objections to our plan？—I think we can safely ______them since our plan is made on a scientific basis.

Her hope ____ a gold medal in the 2008Olympic Games

It is widely believed that the role of scientists is to _____ and describe the world, not to try to control it.

Parentsnow believe that there are obvious differences in their approach to educatingchildren compared with _____ of their parents

ter met him at the street yesterday afternoon,so he __________ your lecture.