| 听对话，选出问题的正确答案。 |
| 1. Which invention does the woman think is the most important? |
| A. The alarm clock. B. The computer. C. The light bulb. |
| 2. When was the telephone invented? |
| A. In 1768. B. In 1876. C. In 1867. |
| 3. Who's the woman? |
| A. Tommy's sister. B. Tommy's teacher. C. Tommy's mother. |
| 4. Where are they talking? |
| A. In a bookshop. B. In a library. C. In a classroom. |
| 5. What is the woman interested in? |
| A. Inventions. B. Songs. C. Films. |