The digital revolution

https://www.engvid.com/how-to-express-your-opinion-in-english/#quiz

https://www.engvid.com/how-to-discuss-a-topic-in-a-group/#quiz

Other useful expressions here

Technology has changed our lives.
What has changed?
What's your opinion about it?  
is this a good or a bad thing?

New vocabulary

SELFIE

Talking about the past using "Used to" and Past Simple

http://www.bbc.co.uk/learningenglish/english/course/lower-intermediate/unit-17/session-2/activity-2

The biggest truck of the world: read an article about it

Live longer

Take a burnout self-test, and find out if you are at risk

https://www.mindtools.com/pages/article/newTCS_08.htm

A listening activity about a Healthy Lifestyle

Easy listening activity about taking a diet

Read an article about sleeping habits

Present perfect simple

• Present Perfect – Complex Test 1
• 
  

Present perfect Continuous

• Exercises – Present Perfect Progressive

Past simple

• Complex Test – Simple Past
• Exercises – Simple Past
• Exercises – Irregular verbs

Present perfect simple vs Present perfect continuous