21st Century Communication 1 with Online Workbook (21st Century Communication: Listening, Speaking and Critical Thinking)

To take online lessons with this book, you need two pieces of code. However, the product hasn't been packed from the beginning and there's only one code. You can't hear all the examples in an online class with just one code.

I had learned it in my last semester，it is easy for a student.

Quick service, good description of the product.

I am satisfied because the condition of the book was clean and the delivery was accurate.

It is great

Not really good,because of the MyElt code

This book was so helpful and change my life. for example saving the resource and when where what hoe why ...I think I'm gonna be fine. Now is the time to change the way we understand things

it is okay

Gostei do produto. Está novo e a entrega foi melhor do que eu imaginava.