• In the white boxes below, type the words you hear. You will hear each word twice.
       (Remember to use the correct spelling and capital letters, etc.).
  • Click the button at the bottom to check your answers.
  • Press the "refresh" button on your browser to play again.

1. three
2. share the $1,090,000
3. taking photos of
4. chemists developed a
5. zoom in to new levels
6. the blocks of life
7. there will be no more
8. every drop of our body
9. We are facing a
10. uses
11. the building blocks of
12. find cures for many

Back to the chemistry lesson.

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