聽對話和短文，根據(jù)所提問題，選擇正確答案。（對話和短文朗讀兩遍）
請聽第1段材料，回答第1-2小題。
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.
請聽第2段材料，回答第3-4小題。
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.
請聽第3段材料，回答第5-7小題。
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.
