更多"Which of the following is NOT MENTI"的相关试题:
[单项选择]Which of the following is not mentioned in the passage
[单项选择]Which of the following is NOT MENTIONED in the passage
A. The lost cost and high profits are the two major advantages of on-line trading.
B. On-line trading is threatened by invasions.
C. Old investors contribute a lot to on-line trading.
D. Full-service brokers provide investors with helpful information.
[单项选择]Which of the following is NOT mentioned in the passage