
Exercise 6
Unit 3 - BBC·Focus 4 (2nd edition) - Student's Book
Question
Make a list of all the non-polluting means of transport you can use in a city. Then watch the video again and tick the ones you see.

Unit 3 - BBC·Focus 4 (2nd edition) - Student's Book
Question
Make a list of all the non-polluting means of transport you can use in a city. Then watch the video again and tick the ones you see.