Unit 4: material world

Unit 4: material world

1. vocabulary

   • junk
     • escombraries
   • window-shopping
   • material possessions
   • bargains
     • gangues
   • eco-friendly
   • online auction sites
   • brands
     • marques
   • designer labels
     • marques
   • splash out
   • making a purchase
     • fer una compra
   • browsing
     • navegació
   • exploit
     • explotar
   • unethical
   • advertisements

2. GRAMMAR

   • The zero conditional
     • if + present simple, present simple
     • to refer to an event or situation that is always true
     • to give commands
   • The first conditional
     • if + present simple, will + infinitive
     • to talk about possible or probable future events
     • to make promises and give warnings
   • The second conditional
     • if + past simple, would + infinitive
     • we use to talk about hypothetical present and future situations
   • The third conditional
     • if + past perfect, would have + past participle
     • we use to talk about hypothetical past events