The key answer of exercise 2
The key to exercise solutions in chapter CLIL 2 for the textbook Wider World 3 - Student's Book with authors Carolyn Barraclough and Suzanne Gaynor from Pearson Education
Question
Read the article quickly and find words to complete the captions for photos A-D.
Answer
- liquid nitrogen
- protein molecules
- high temperature
- a science laboratory
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