Headway Upper-intermediate 5th edition

Exit Course

A future perfect?

Introduction

Acting robots

Acting robots 0:00
Robots for improvement 4:41

Audio tracks

5.1

5.2

5.3

5.4

5.5

5.6

5.7

5.8

5.9

5.10

5.11

5.12

5.13

5.14

5.15