The original Olympic Games started in Greece more than 2,000 years ago. There games were　a religious festival, and at their height, lasted for five days. Only men could compete, and the　sports included running, wrestling, and chariot racing....

The World Bank is committed to fighting poverty and helping developing countries invest in　their education systems. In light of this, it has embraced the achievement of the Millennium　Development Goals as its main priority and, particularly. ...

Within three days of starting high school this year, my ninth-grader could not get into bed　before 11 p.m. or wake up by 6 a.m. He complained he couldn’t fall asleep but felt foggy during　the school day and had to reread lessons a few times at night to fi...

In 1901, H. G. Wells, an English writer, wrote a book describing a trip to the moon. When　the explorers landed on the moon, they discovered that the moon was full of underground cities.　They expressed their surprise to the “moon people” they met. In turn,...

Over the past year, dockless electric scooters have descended on city sidewalks almost as if　fell from the sky. From Austin, Texas, to Denver to Cambridge, Mass., there compact　two-wheelers are leading what researchers are calling the “micro-mobility revo...

(　　)for Beijing by train today, Lisa could meet her parents there in three days....

(　　)that he is the youngest basketball player on the court, he actually plays pretty　well....

Poor schooling was the (　　) of the unemployment problem....

There’s been a lot of contention in the last couple of weeks about the future (　　) of the　company....

Woman have made great (　　) in the employment market over the past 50 years, and some are at the very top in different professions....