Yao Ming, who the Houston Rockets, is working hard to make his dream e true.
A. joined
B. joined in
C. took part in
D. peted in
网友回答
(答案→)A. joined
B. joined in
C. took part in
D. peted in
解析:考查动词。句中join为加入之意,表示加入某一组织或团体,并且成为其中的一员,故选A。句意:姚明,加入休斯顿火箭队,非常勤奋使他的梦想成为现实。