Without the contributions of Qian Xuesen, the father of Chinese missile, the achievements in space technology unthinkable in China.
Want to type faster? Just come to our school to have more ___________.
He is neither______ European, nor______ American. He is from______ Australia.
Before the college entrance examination, many students have shown of tension. Some have trouble in sleeping while others have lost their appetite.(胃口)
My pen-friend, Peter, wrote to me, expressing the hope he would come to Beijing to see the 2008 Olympics Games. YCY
.The education of young is always hot and serious topic in China.