The key answer of exercise 2
The key to exercise solutions in chapter 10 - World culture - The science of film for the textbook Cutting Edge Upper-Intermediate - Student's Book with authors Sarah Cunningham, Peter Moor and Jonathan Bygrave from Pearson Education
Question
You are going to watch a video about developments in film technology. Before you watch, read the definitions below and try to choose the correct answer.
Answer
Click below to reveal the answer