LESSON 73 INDIAN CORN 印第安玉米 1.Few plants are more useful to man than Indian corn, or maize. No grain, except rice, is used to so great an extent as an article〔1〕 of food. In ...
LESSON 74 THE SNOWBIRD'S SONG 雪鸟之歌 1.The ground was all covered with snow one day, And two little sisters were busy at play, When a snowbird was sitting close by on a tree, A...