题目内容
听下面一段材料,回答第1-4题。
1. What does the man probably do?
A. A student.
B. A teacher.
C. A volunteer.
B. A teacher.
C. A volunteer.
2. What has the man realized?
A. Paper is in great need.
B. Recycling is important.
C. Many forests have been destroyed.
B. Recycling is important.
C. Many forests have been destroyed.
3. How many big trees can be saved through recycling a ton of used paper?
A. 12.
B. 16.
C. 20.
B. 16.
C. 20.
4. What will the man do in the future?
A. Sort out the trash.
B. Stop using plastic.
C. Protect the forest.
B. Stop using plastic.
C. Protect the forest.
1-4: ABAA
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