Identificarse:
When vs While
U4U2 How will we live?
U4U1 Past tenses when vs while
When vs While with pictures
E4U2 The world in 2050
A crime
Plans for my next birthday
Going to (Oral practice)
E4U2 Plans for dad's birthday B
Salto 1 a 4
E4U2 Plans for dad's birthday
E3U1 Superlatives
E4U3 Health Problems