1.make use of 使用，利用

Now we need to make use of them.
如今，我们需要对它们加以利用。

Researches make use of online surveys to complete their assignments.
研究人员利用网上调查来完成他们的任务。

2.stock market 股票市场；股票买卖

The stock market has spent 20 years going nowhere.
股票市场在二十年后又回到了原地。

Understanding the stock market starts with understanding stocks.
了解股市从对股票的了解开始。

3.cause for 原因

The likeliest cause for the taxi driver's reproductive problem?
出租车司机生殖健康问题最有可能的原因何在？

Any new shock will add cause for further retrenchment.
任何一种新的震荡都将增加进一步缩减开支的理由。

4.lay out 设计；展示；安排

The rules of the race lay out certain regulations which each musher must abide by.
比赛规则制定了特定的管理办法，每位驾驶者都必须遵守。

Can you help me lay out the books on the shelf?
你可以帮我把这些书陈列在架子上吗？