The biggest whale is _______ blue whale, which grows to be about 29 meters long—the height of______ 9-story building.
第三节单项填空 __________ the man’s rude behavior cost him his job, he was still in high spirits.
Green land, _____ island in the world, covers over two million kilometres.
As far as I am concerned, education is about learning and the more you learn, _______.
Maybe you have been to many countries, but nowhere else ___ such a beautiful palace.
It was not _____ she took off her dark glassed ___ I realized she was a wellknown actress.