o, who_________as a construction worker for over 8 years, is now a distinguished lawyer in this country.

nd girls, you should know what a great difference good mannersin public will ________ to a person.

Since production has risen ________, the personal income has increased year by year

lt was his positive attitude to life and hard work _________finally led him to his successful career .

arents arejust too protective. They want to_________their kids from every kind of danger,real or imagined.