They kept on trying their best to develop their business，but in such intense market com etition，they had no idea if success would come along one day． A: 他们努力地发展着自己的事业，但是在如此激烈的市场竞争中，成功是否会在一天来 到，他们不知道。 B: 他们虽然努力恪守着发展事业的想法，但在如此竞争激烈的市场中，他们抱着并不在乎 成功是否到来的信念。 C: 他们一直努力地发展着自己的事业，但是在如此激烈的市场竞争中，他们真不知道是否 有一天成功会来临。 D: 他们不断地努力，发展着自己的事业，但在竞争如此激烈的市场中，对于成功与否他们 并没有把握。

2.“饔飧不继”means after having one meal, people had no idea where their next meal would come from. ( )

Why would not Uncle Smith come on Saturday(). A: Because he would leave for another city that day. B: Because he had to meet his friend that day. C: Because he had to see a doctor that day.

The last paragraph implies that _________.[A] we should have high goals [C] success means taking a walk in the park[B] success means achieving great goals [D] success means trying one's best at what one really likes A: The last paragraph implies that _________. B: we should have high goals C: success means achieving great goals D: success means taking a walk in the park E: success means trying one's best at what one really likes

If the actual price were below the equilibrium price in the market for bread, a: A: surplus would develop that cannot be eliminated over time. B: shortage would develop, which market forces would eliminate over time. C: surplus would develop, which market forces would eliminate over time. D: shortage would develop, which market forces would tend to exacerbate.