You can’t see things clearly through a telescope unless it is _____ correctly to your sight.

As an _______philosopher with a lot of teachings , Confucius had a great _____Chinese people.

 I ________ it as a basic principle of the company that suppliers of raw materials should be given a fair price for their products.

—I’m fed up with these naughty boys!—Maybe we can find a new direction for their _________ energies. How about a football game?

________ the houses were destroyed in the earthquake.