This document discusses second and third conditional sentences, which are known as unreal conditionals. Second conditionals refer to hypothetical situations in the present or future, using the structure "if + past tense, would/could/might + infinitive." Third conditionals refer to hypothetical past situations, using "if + past perfect, would have + past participle." Some examples of second and third conditionals are provided. The document also notes some variations that are possible with pronouns and when mixing tenses. Exercises are included to practice forming second and third conditional sentences.
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Introduction to conditional sentences; types include second, third, and optional zero conditionals.
Usage of second conditionals for hypothetical situations in present/future; structure and examples.
Usage of third conditionals for hypothetical situations in the past; structure and examples.
Discusses blending second and third conditionals for current consequences of past hypotheticals.
Practical exercises to create personal sentences using second and third conditionals.
Acknowledgment of Fernanda González for her contributions to the presentation.
CONDITIONAL SENTENCES
• ConditionalSentences are also known as
Conditional Clauses or If Clauses.
• They are used to express that the
action in the main clause
(without if) can only take place if a
certain condition (in the clause
with if) is fulfilled.
3.
CONDITIONAL SENTENCES
• Mostlinguists consider three types of
Conditional Sentences, but some of
them add one more type: zero
conditionals.
• Let´s pay attention to the Second and
Third Conditionals, the so-called
UNREAL CONDITIONALS.
4.
SECOND CONDITIONALS
We usethe Second Conditional to talk about a
hypothetical or imaginary situation in the
present or in the future and its consequence.
COMPARE:
• If I have time, I’ll help you.
• If I had time, I’d help you.
The second example shows an imaginary
situation: I don’t and I won’t have time.
SECOND CONDITIONALS
• EXAMPLES:
•If I had more money, I’d buy a bigger house.
• If my team won the cup, I’d buy champagne
for everybody.
• If I was working in London, I’d take the tube
everyday.
• If I spoke to him directly, I might be able to
convince him.
7.
SECOND CONDITIONALS
•THINGS TOCONSIDER:
• With the verb TO BE you can say:
– If I were the president, I’d reduce the
taxes.
OR
– If I was the president, I’d reduce the
taxes.
• This happens with the pronouns I, he,
she, it
8.
SECOND CONDITIONALS
•However whenwe give advice we say:
-If I were you, I’d be more careful.
•The main clause and the if-clause can
go in either order:
– If I went to New York, I’d go to Brodway.
OR
– I’d go to Brodway if I went to New York
9.
THIRD CONDITIONALS
We usethe Third Conditional to talk about a
hypothetical or imaginary situation in the
past, which didn´t happen.
10.
THIRD CONDITIONALS
Third Conditionalsentences are formed
as follows:
IF
Past Perfect
Past Perfect Cont.
Would have
Could have
Might have
Past
participle
11.
THIRD CONDITIONALS
Examples:
• Ifyou had studied more, you would have
passed your exams.
• If we hadn’t missed the bus, we
wouldn´t have been late.
• If I had known you needed help, I could
have helped you.
12.
UNREAL CONDITIONALS
SOME THINGSTO CONSIDER:
• Sometimes, second and third
conditionals can be mixed if a
hypothetical situation in the past has a
present or future consequence:
-We wouldn´t be so happy now if we
hadn´t won the lottery.
• Use a comma after the if-clause.
-If we hadn´t won the lottery, we
wouldn´t be so happy now.
13.
SECOND AND THIRD
CONDIONALS
EXERCISES
Maketrue sentences about yourself:
• I’d be really annoyed if . . .
• I’d retire if . . .
• I´d split up with my boyfriend if…
• I’d have invited you if . . .
• I´d have given you my phone number if…