【阶梯英文】
teachneeds teachingchild needs teachingthe aptest child needs teachingThe best horse needs breeding, and the aptest child needs teaching.
【阶梯中文】
教需要教孩子要教最伶俐的孩子要教最好的马要驯，最伶俐的孩子要教。
【单词解析】
apt：聪明的、灵巧的；实用短语：an apt child 一个聪明的小孩；实用例句：This boy is apt to learn.这男孩善于学习。