| A.you can always make money |
| B.you can tell exactly when the stock goes up or down |
| C.you may sometimes lose money |
| D.your gambling is always safe |
| A.how to buy or sell shares |
| B.the stock market is like gambling |
| C.a general idea of stock market |
| D.investing money in the stock market is not the safest way |
| A.they can make them rich |
| B.they need their money to do business |
| C.they need more people to work for them |
| D.some people win and some lose |
| A.difficult | B.happy |
| C.complete | D.modern |