Eachofusmakesmistake的精選

問題詳情：完形填空。閱讀短文，從每題所給選項中選出可以填入空白處的最佳選項。Eachofusmakesmistakesfromtimetotime.Infact,wecan___1___alotfromourmistakes.  Donniewasa___2____studentandneveransweredquestion...