Fill the gaps with the correct word. 1. We use ОтвТ you to fasten our shoes.

2. When water ответ it turns to ice.

3. I often use Отве to make notes.

4. Alexander Fleming found the first Отве, penicillin.

5. Today, ОТВЕТ are used to detect everything from deadly tumors to biological agents.

6. Kids everywhere enjoy playing with ответ, metal toys.

7. ответis the world’s first synthetic dye.

8 . Dupont patented ответ the coating for pans that keeps food from sticking.

9. ответ needs fresh water.

10. Vulcanized rubber is Отвn to heat and cold.

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