People try to avoid public transportation delays by using their own cars , and this creates further problems .
Many doctors complain that they don’t have ______ working hours, for they have to wait for patients all day long in the hospital.
While there are some differences in the educational systems in many countries in the world, education itself is ______.
Many people think it’s very difficult to ______ a conversation with someone who only says “Yes” and “No”.
Over the years she had tried her best to ______ the terrible memory, but it was not an easy task.
He was out of work due to the global financial crisis; he was sad and discouraged, feeling that he _ his family.