
Exercise 3
7.6 - Speaking·Focus 4 - Student's Book
Pergunta
Listen to a conversation at the Mind-blowing Machines Exhibition. What type of machine is the ‘Explainer’ describing?

7.6 - Speaking·Focus 4 - Student's Book
Pergunta
Listen to a conversation at the Mind-blowing Machines Exhibition. What type of machine is the ‘Explainer’ describing?