阿摩線上測驗
31. What is this passage mainly about?
(A) The mentality and practice of the investors in the 1920s and the risk they took.
(B) The risk for people to put their money in the stock market.
(C) The bull market in the United States from 1925 to1928.
(D) Speculators who bought stocks on margin to make a lot of money.
答案：登入後查看
統計： A(239), B(112), C(116), D(33), E(0) #3032139
統計： A(239), B(112), C(116), D(33), E(0) #3032139
