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Exercise 6. Choose the answer which is OPPOSITE in meaning to the underlined words.
1. The cancer treatment has some **unfortunate** side effects.
A. deadly B. disastrous C. lucky D. bad

2. These virus infections display **obvious** visual symptoms.
A. clear B. visible C. ambiguous D. apparent

3. The typhoon **devastated** a large section of the east coast.
A. built B. demolish C. destroy D. wreck

4. Climate change will **severely** affect many countries in coming decades.
A. heavily B. dangerously C. badly D. mildly

5. They have made **maximum** use of the natural resources available.
A. high B. minimum C. average D. top

Exercise 7. Put the verbs in brackets in the future with will or be going to.