Chapter 20

Chapter 20

1. Conditional Sentences

   • Modals
     • May; might; can and could
   • Simple Present
     • Equivalent to the present indicative in Portuguese
     • It is used to express natural laws and universal truths
   • Imperative
     • It is used to express an order or instruction
   • Were
     • It is generally used instead of "was" in conditional sentences, regardless of the subject
   • If
     • In impossible conditions, the "if" can be omitted by inverting the subject and the auxiliary verb

2. Hyago Roberto - 2ºB

3. Climate Change

   • Solutions
     • Decrease gas emissions
     • Fight misinformation
     • Stop deforestation
     • Prepare for impacts
   • Carbin Dioxide
     • Absorbs heat and ends up constantly raising the temperature of the planet
   • Impacts
     • Rising sea levels
     • Heat waves more often and more intense
     • Heavier rainfall and floods
     • Bigger and more damaging forest fires