Measures have to be taken to teach young people how to ______ themselves both in family and in school. They don’t know the basic manners.
________makes the book so extraordinary is the creative imagination of the writer.
Police have found________appears to be the lost ancient statue.
He wrote a letter________he explained what had happened in the accident.
Nowadays people are more concerned about the environment________they live.
Happiness and success often come to those________are good at recognizing their own strengths.