Diapositivo 1 - PowerPoint PPT Presentation

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Diapositivo 1

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Title: Diapositivo 1 Author: Lidia Last modified by: L dia Bettencourt Created Date: 11/10/2006 1:48:54 AM Document presentation format: Apresenta o no ecr – PowerPoint PPT presentation

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Title: Diapositivo 1


1
Read these sentences...
2
  • If people dont get enough sleep,
  • they are dangerous drivers.
  • Water turns to ice if it freezes.

3
When do you use these sentences ?
  • to describe what always happens in some
    situations
  • to talk about scientific facts

TYPE 0 Conditional Sentences
These are
4
at how we FORM these sentences.
If-clause Main clause
IF Present Simple, Present Simple
or
Main clause If-clause
Present Simple IF Present Simple
5
Now look at these examples.
6
  • You will be sorry if you buy that car.
  • If James studies hard,
  • he will be prepared for the quiz.

7
When do you use them ?
  • to talk about things that probably will happen in
    the future, considering certain circumstances
  • to describe possible situations and their
    possible results
  • to talk about real situations when we are
    certain that something will happen when someone
    does something

TYPE 1 Conditional Sentences
These are
8
This is how we FORM the 1st Conditional.
If-clause Main clause
IF Present Simple, WILL / WONT infinitive
or
Main clause If-clause
WILL / WONT infinitive IF Present Simple
9
And what about these ?
10
  • If I had enough money, I would take a trip to
    Hawaii.
  • I wouldnt do that if I were you.

11
When can you use this type of sentences ?
  • to describe possible situations and their
    possible results
  • to talk about imaginary situations we imagine
    something that we are (almost) certain that wont
    come true
  • to give someone advice, using the expression
  • If I were you

TYPE 2 Conditional Sentences
These are
12
Here is how we FORM the 2nd Conditional.
If-clause Main clause
IF Past Simple, WOULD / WOULDNT infinitive
or
Main clause If-clause
WOULD / WOULDNT infinitive IF PAST Simple
13
Don't forget...
  • Conditional sentences have two clauses
  • an IF clause and a MAIN clause.
  • the IF clause presents the condition
  • the other clause presents the results

14
Now let's do some exercises . . .
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