听读美国小故事:第12册

montgomery bus boycott
john brown
the who concert
washington’s farewell
the bermuda triangle
gerald ford
pearl harbor
eli whitney
joel chandler harris
chief red cloud
boll weevil monument
pennsylvania
around the world
roald amundsen
chief sitting bull
boston tea party
first airplane flight
ty cobb
poor richard’s almanac
louisiana territory 
sherman’s march to the sea
beatrix potter
madam walker
kit carson
clara barton
battle of trenton
the howdy doody show
iowa
charles goodyear
iroquois theater fire
ellis island
answer key