【编者按】威廉希尔app 英语四六级频道为大家收集整理了“大学六级阅读理解练习题”供大家参考，希望对大家有所帮助!
The increase in the margin rate from 50% to 70% was not an attempt to stem any rampant speculation on the part of the public—actually the market seemed technically quite strong, with public participation essentially dignified—but rather an attempt by the Federal Reserve Board to preserve the sound underpinnings that existed in the market. Naturally, such a move had a momentarily chilling effect upon prices but if the FRB had been preoccupied with undue speculation, the increase might have been to the 80% or even 90% level. Such an increases in the margin rate is a confirmation of a strong stock market and since 19…,such increases have resulted in interim market highs over twelve months later. Obviously, there could be no guarantee that this would once again be the case, but if history is any guideline—and if business and corporate earnings were to continue on the same course—continued optimism over the outlook for the stock market would seem more prudent than pessimism.
The margin increase underscored the good rise that stocks had enjoyed for the previous year—and the fact that a 50% rate was maintained as long as it was pointed up the fact that the rise was mainly conservative in that it was concentrated in the blue chips for the most part. In past Investment Letters we have voiced the thought that speciality stocks could outperform the general market from this point. We continue to believe that this could be the case. For example, steel stocks tend to sell at certain fixed price/earnings ratios. Below a certain ratio they are considered good value—above a certain ratio, overpriced. If a company produces a unique product it is far more difficult for market analysis to place a numerical ratio upon the company’s earnings. We have also contended in the past Letters that the stock market reflects mass psychology as well as the business outlook. When investors—both the public and the institutions—are nervous and pessimistic they definitely hesitate to buy stocks: they seek low price/earnings multiples and high yields. These same investors—when they are in an optimistic frame of mind—become for less preoccupied with yields and more wiling to pay a premium(high p/e multiples) for accelerated growth. If the public’s attitude towards the auto industry is any measure, then this period seems to have been one of optimism.
1. The title that best expresses the ideas of this passage is
[A]. A Time to Sell Stock. [B]. A Strong Stock Market
[C]. Raising the Margin Rate [C]. Price/earnings Ratio in Steel
2. When investors are pessimistic what do they do?