听下面的材料,回答第1-3题。 |
1. What are the two speakers? |
A. A tourist and a scientist. B. Teachers on the same tour. C. Lecturers at a conference. |
2. What was the man in China for? |
A. For a tour. B. For a lecture. C. For a conference. |
3. How many cities in China has the woman ever been to? |
A.Four. B.One. C.None. |