GET7 - Lesson 3A

1.

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1. Bunaken is _____ for its amazing ocean wealth.

• famous
• precious

2. We can find nearly any kind of ocean _____ in Bunaken.

• variety
• creature

3. People turn _____ into beautiful jewelry, craftwork, nutritious food, or medicine.

• cost an arm and a leg
• ocean wealth

4. Natural pearls come from the depths of the sea and are hard to get. So, they _____.

• cost an arm and a leg
• ocean wealth

5. Researchers have developed _____ effective skin-care products from mother-of-pearl.

• amazingly
• variety

6. According to some clinical studies in Japan and France, pearl powder can _____ bone density.

• contain
• improve

7. A _____ of products uses seaweed.

• variety
• creature

8. Seaweed _____ iodine, an effective substance to cure goiter.

• contains
• provides

9. Coral reefs _____ sea fish with food and shelter.

• provides
• improves