I came first in the competition, so father treated me a movie this evening.[ ]

When ______ about the secret of his success, Steven Spielberg said that he owes much of his success and happiness ________ his wife and children.

Hawaii is famous its beautiful beaches in the world.

han 800,000 Chinese overseas students havereturned in the last five years, with the annual number ______ by an averagerate of 36 percent each year.

The opening province which _________ thirteen counties and three coastal cities will quicken its paces of economic development.