’s cutting off the gas supply raised a majorconcern to the European Union, ______ a number of member states areincreasingly dependent on one single supplier.

If you ______ succeed, you will have to work hard.

Tom found out his parents weren’t well, so he went back to _____ for a while.

angsu TV station is very popular with manypeople in China, as it deals with sub-jects suchas music, entertainment and fashion

____ that the 31st Olympic Games will be held in New York.—____ exciting news!