CONDITIONAL

CONDITIONAL

1. function

   • A condition specifies a combination of one or more expressions and logical operators that evaluates to either TRUE, FALSE, or unknown.

2. Conditional Sentence Type 0

   • If + Simple Present, + Simple Present
     • If you cross an international date line, the time changes.

3. Conditional Sentences

   • Conditional Sentence Type 1
     • If + Simple Present, + Simple Future
       • IIf I have enough time, I'll watch the football match.
   • Conditional Sentence Type 2
     • if + Simple Past, + would + base verb
       • If I were a millionaire, I would buy a castle.
   • Conditional Sentence Type 3
     • if + Past Perfect, + would + have + Past Participle Use
       • If he had been careful, he wouldn't have had that terrible accident.