Questions 8 to 10 are based on the conversation you have just heard.浏览器不支持音频Question 8浏览器不支持音频
A. This week.
B. Next week.
C. Today.
D. After the man calls Dr. Williams
Questions 3 and 4 will be based on the following news item. 浏览器不支持音频Question 3浏览器不支持音频
A. Burn it out.
Bury it underground.
C. Recycle it.
D. Ship it to other countries.
Question 4浏览器不支持音频
A. The city of Seoul throws out about 20 tons of e-waste each year.
B. Valuable metals in e-waste can be extracted and reused.
C. The increase of e-waste is the only concern in Korea.
D. The United Nations says millions of tons of e-waste end up in developed countries.
Question 2浏览器不支持音频
A. Germany.
B. Poland.
C. The U.K.
D. Sweden.
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