The author of the report is well _____ with the problems in the hospital because he has been working there for many years.
——I am afraid I can’t return the book to you before Friday. ——.
All people,they are old or young, rich or poor, have been trying their best to help those in need since the disaster.
The artist was born poor,poor he remained all his life.
Heas a national hero for winning the first gold medal for his country in the Olympics.
——I can’t find my purse anywhere. ——You have lost it while shopping.