. It’s true that he did write some excellent poems, but he is ______ known as a playwright. 

To be successful, you must be smart, confident, and, ______ honest.

Our country will try to make greater progress in improving people's living conditions，________low­income families.

—The poor weather was _________ responsible for the crash.—I’m with you on that. Carelessness was also to blame. 

______, in spite of everything, he managed to get through all his tasks in advance.