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 110 A VIEW OF THE COLOSSEUM 角斗场印象记 Orville Dewey, 1794-1882, a well known Unitarian clergyman and author, was born in Sheffield, Massachusetts, graduated with distinction...