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Exercise 2: Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
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Exercise 3: Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.
1. Scientists study the ________ to understand the formation and evolution of planets.
A. solar system
B. natural habitat
C. nature reserve
D. global warming
2. Turning _______into cropland worsens soil, water, and air quality.
A. farmland
B. dreamland
C. grassland
D. homeland
3. Cuc Phuong National Park is the natural ________ for many rare species, both plants and animals.
A. habitat
B. accommodation
C. land
D. fauna
4. The protection and ________ of natural resources and the environment are called conservation.
A. preserve
B. preserver
C. preserving
D. preservation
5. Many factories ________ harmful pollutants into the atmosphere.
A. provide
B. give
C. emit
D. put
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II. READING
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III. DO AS DIRECTED
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