正在生长的这个过程中。
the boy made up his mind to become an excellent architect;
例如
我希望他成为钢琴家的梦想可以成真，正在努力to become.
“成为”是正在成为正在变成; 。
i hope his dream of becoming a pianist will come true，如果在介词后面用becoming。《成为简奥斯汀》用《becoming jian aoxi ting》.
这个男孩下定决心成为一个优秀的建筑师，用become