It is said that two man-made structures are clearly visible from space. One is the Great Wall of China, andis Japan's Kansai International Airport.
According to the insurance contract, all the items lost will be replaced with a new one, _____ their age or condition.
Barack Obama, who came into _________ power on January 20, 2009, was awarded _________2009 Nobel Peace Prize.
—I’m calling to say good-bye. I’m flying home tomorrow. — .
He suddenly remembered that ___at home.
Time ___, we’ll visit the university next week.