1
Talking about the Crew
3
Exploration
4
Fuel Your Vocab: Politics
6
Humans in Power
8
Phrases: Make Them Smile
10
My Skills
11
Do You Want to See My Photos?
13
War and Peace
14
Fuel Your Vocab: Terrestrial Weather
16
Chatting about Stars
18
Right Now
19
Phrases: Make Them Laugh
20
Health Examination
21
... But Not Anymore
22
Exploration
23
Choosing a Leader
24
Terrestrial Weather
25
Phrases: Impress Them!
26
Sports: At the Match