. Several years later he ___ writer.
In the garden there are a lot of flowers ______ I don’t know the names.
I was greatly ______ at how he worked out the ______ problem in a creative way.
My painting won the first prize, _____ changed my plans for the future.
—It’s a little bit cold today, but you have sweat all over. —Yes, I _______ around the city for almost three hours.
The rate of unemployment in America after the worldwide economic crisis may be ______ reported earlier.