It is reported that 300 million people in China have eyesight trouble. More and more parents hope to save their children’s eyesight with 1. or by correcting the ways that children read and sit. But in fact, one should start with the exercise on one’s feet. Here are three ways to sa...
It is reported in Washington Post that an unknown terrorist group has responsibility for this morning’s bomb attack. A. claimed B. evaluated C. bid D. confirmed