| A.show that the father is very knowledgeable |
| B.say something interesting about apples |
| C.show that children nowadays ask more questions |
| D.introduce the topic of the passage |
| A.He admired his father very much. |
| B.He knew what his father meant. |
| C.He felt it was difficult to understand. |
| D.He thought that he had learned a lot from his father. |
| A.We can search the answers when enjoying life itself. |
| B.We must make right choices as often as possible. |
| C.People have many desires when they enter the world. |
| D.It is hard to lead a happy and satisfying life. |
| A.We should try to learn and understand the answers to questions. |
| B.We should learn from our mistakes and try again. |
| C.It is very important to try to avoid (避免) mistakes. |
| D.It is our duty to make the world a better place. |
| A.novel | B.news | C.poem | D.essay |