In "interactive audio lessons" 1.7 "Traveling on schedule", they refer to the beginner's book 1.7 on how to tell the time. This book is from what I can understand from other topics, gone, or in some other lesson that I do not have access to.
This got me thinking - Should I get it? Furthermore, in Module 2.5 to 2.7 in Language culture lessons, the topic is numbers - and how to tell time. Should these be done before audio lesson 1.7?
Is the program not set up so I can follow it number wise?
Any help is appreciated!