• A. A
• B. B
• C. C
• D. D

Answer: Option D

Explanation:

• A. As a medication for headaches and cold
• B. In perfume making, to help scents last longer
• C. As a flavoring agent in food and drink
• D. To ward off the plague

Answer: Option B

Explanation:

• A. It helped prevent contacting the plague.
• B. It unmasked the smell of the air, believed to cause the plague.
• C. It was used as a cure for several diseases.
• D. It was a popular additive in drinks and beverages.

Answer: Option B

Explanation:

• A. It becomes dull and grey.
• B. It becomes increasingly pungent.
• C. It developes a pleasant fragrance.
• D. It loses its fragrance completely.

Answer: Option C

Explanation:

• A. Due to its high cost of production
• B. Due to its demand as a flavoring agent for food an drink
• C. Due to the availablity of synthetic alternatives
• D. Due to the difficulty in extracting it from sperm whales.

Answer: Option C

Explanation:

• A. Taboo
• B. Gestures
• C. Stress
• D. Culture shock

Answer: Option D

Explanation:

• A. calmed
• B. relaxed
• C. flustered
• D. unaffected

Answer: Option C

Explanation:

• A. Calllin is not Maria's friend
• B. Caltiin could understand the non-verbal communication of the hosts.
• C. Maria helped Caitlin to understand their culture.
• D. Caitlin feels like leaving Maria's house.

Answer: Option D

Explanation:

• A. usual
• B. unusual
• C. memorable
• D. fantastic

Answer: Option B

Explanation:

• A. break
• B. broke
• C. was broken
• D. broken

Answer: Option D

Explanation:

• A. Very sad
• B. Very happy
• C. Very angry
• D. Very lucky

Answer: Option B

Explanation:

• A. motherly
• B. swiftly
• C. precisely
• D. hardly

Answer: Option A

Explanation:

• A. Several species of wildlife are declining.
• B. The taste of food has deteriorated in recent years..
• C. The financial costs of environmental damage are wide recognized,
• D. One of the costs is illness caused by food.

Answer: Option C

Explanation:

• A. an art
• B. a reality
• C. an addiction
• D. an illusion

Answer: Option B

Explanation:

• A. commercial
• B. financial
• C. mental
• D. physical

Answer: Option C

Explanation: