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1. D)2. B)3. A)4. C)5. C)
Task 3
(S1) negative
(S2) report
(S3) warming
(S4) pressures
(S5) mountainous
(S6) barely
(S7) make way for
(S8) expect 98 percent of the mountain areas to
experience severe climate change by
2055
(S9) the UN is anxious to raise awareness of the problems facing mountain areas
(S10) Thousands of villages in Europe are deserted most of the year
Task 3
3. C)4. D)5. D)1. B)2. A)
Viewing and speaking
(2)warmer temperatures(3) warmest1.(1) signs
(4) snow(6) trouble(5) attracts
(7)normal(9) one-time(8) best season
(10) white
Unit 2 test
Part I Keys:
1.C 2.C 3.B 4.C 5.D
Part II
(1)chemicals (2)atmosphere
(3)particles (4)trapped (5)lasts(6)human-based
(7)progressed (8)Even in Ancient Rome people complained about smoke put into the atmosphere (9)Air pollution can have serious consequences for the health of human beings (10)Cities with large numbers of automobiles or those that use great
quantities of coal often suffer most severely from air pollution problems
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Part III
1.A 2.C 3.D 4.C 5.B
Part IV
1.B 2.C 3.D 4.C 5.C 6.A 7.D 8.D 9.B 10.C
新视野大学英语视听说教程第二版3（参考答案）
Unit 3 Culture makes me what I am.
I Lead-in
1)C2)I3)I4)C
II Basic listening practice
1. C)2. A)3. D)4. B)5. A)
III Listening in
Task 1
1. C)2. A)3. C)4. B)5. D)
Task 2
(S1) roots
(S2) what
(S3) moral
(S4) diligence
(S5) sin
(S6) teachings
(S7) centuries