以下是引用friday在2003-10-12 17:26:00的发言: 885section B 8. One pervasive theory explains the introduction of breakfast cereals in the early 1900s as a result of the growing number of automobiles, which led to a decline in horse ownership and a subsequent grain glut; by persuading people to eat what had previously been horse feed, market equilibrium was restored. (A) by persuading people to eat what had previously been horse feed, market equilibrium was restored (B) persuading people to eat what had previously been horse feed restored market equilibrium (C) by persuading people to eat what had previously been horse feed, it restored market equilibrium (D) the persuasion of people to eat what had previously been horse feed restored market equilibrium (E) market equilibrium was restored when people were persuaded to eat former horse feed
又不理解B为什么是答案了, persuading 的发起者是谁呢??后半句话怎么和前半句连起来呢??
the subject of persuading is the sentence before the semicolon. read this sentence for a couple of times you will know what it is said. |