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Question 1. ………………… there was a lot of acid rain, many botanical species died last year.
A.Since B. Due to C. Although D. So
Question 2. If you ……………….. noise pollution for a long time, you can have headaches and hearing loss
A. experience B. will experience C. experienced D. can experience
Question 3. ………………………….. pollution is the increase of temperature caused by human activity
A. water B. thermal C. visual D. radioactive
Question 4 . Don’t drink that water! It’s …………………………
A. Contaminated B. contamination C. contaminant D. contaminating
Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions.
1. A. artistic B. logical C. botanical D. historic
2. A. coffee B. Chinese C. payee D. trainee
3. A. technology B. ecology C. photography D. climatology
4. A. employee B. economical C. geography D. sociology
| 5. A. damage | B. collapse | C. erupt | D. affect |
|
6. | A. musical | B. eruption | C. pollution | D. disaster | |
7. | A. geography | B. electronic | C. sciencetific | D. preparation |
b
B. bo'tanical