问题描述：
完形一个空
every christmas after teddy graduated ,she would receive a letter from teddy .then one day his letter was ___,theodore f.stoddard ,ph .d .那个空用signed还是said啊~
every christmas after teddy graduated ,she would receive a letter from teddy .then one day his letter was ___,theodore f.stoddard ,ph .d .那个空用signed还是said啊~
问题解答：
我来补答展开全文阅读