听对话和短文，根据所提问题，选择正确答案。（对话和短文朗读两遍） 请听第1段材料，回答第1-2小题。 1. What would the woman like to buy? [     ] A. A blouse. B. A shirt. C. A dress. 2. What is it made of? [     ] A. Cotton. B. Silk. C. Cloth. 请听第2段材料，回答第3-4小题。 3. Who is still not found? [     ] A. Han Lei. B. Wei Hua. C. Da Lin. 4. Where were the people when the accident happened? [     ] A. On a train. B. On a ship. C. On a plane. 请听第3段材料，回答第5-7小题。 5. What does the Internet use to join millions of computers together around the world? [     ] A. The net. B. The telephone. C. The email. 6. Who really owns the Internet? [     ] A. People. B. Companies. C. No one. 7. What language is used by 98% of the information on the Internet? [     ] A. English. B. French. C. Chinese.