People living in cold climate prefer ______ warm colours ________ a warm and comfortable feeling.

Japan says its prime minister promised toprovide the world with "maximum transparency" about ____ accident atthe Fukushima nuclear power plant during _____ telephone call

Which is bigger, the sun _________ the moon?

How lucky the boy is!—Yes .He avoided _______himself in the accident .

Tourism is important ______ Oxford and Grenoble, and they are both close ______ some of the most beautiful countryside in the region