Conditional
Sentences
Conditional
tenses are used to speculate about what could happen, what might have happened,
and what we wish would happen. In English, most sentences using the conditional
contain the word if.
Many conditional forms in English are used in sentences that include verbs in
one of the past tenses. This usage is referred to as "the
unreal past" because we use a past tense but we are
not actually referring to something that happened in the past. There are three
types of Conditional Sentences.
Type 1 conditional
The
type 1 conditional is used to refer to the present or future where the situation is real. The type 1 conditional refers to a possible
condition and its probable result. In these sentences the if clause is in the
simple present, and the main clause is in the simple future.
Example: If I find her address, I’ll send her an invitation.
The
main clause can also be at the beginning of the sentence. In this case, don't
use a comma.
Example: I will send her an invitation if I find her address.
Type
2 conditional
Form : if + Simple Past, main clause
with Conditional I (= would + Infinitive)
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The type 2
conditional is used to refer to a time that is now or any time, and a
situation that is unreal. These sentences are not based on fact. The type 2
conditional is used to refer to a hypothetical condition and its probable
result. In type 2 conditional sentences, the if clause uses the simple past,
and the main clause uses the present conditional.
Example: If I found her address, I would send her an invitation.
The
main clause can also be at the beginning of the sentence. In this case, don't
use a comma.
Example: I would send her an invitation if I found her address.
Type
3 conditional
The type 3
conditional is used to refer to a time that is in the past, and a situation
that is contrary
to reality. The facts they are based on are the opposite of
what is expressed. The type 3 conditional is used to refer to an unreal past
condition and its probable past result. In type 3 conditional sentences, the if
clause uses the past perfect, and the main clause uses the perfect conditional.
Example: If I had found her address, I would have sent her an
invitation.
The
main clause can also be at the beginning of the sentence. In this case, don't
use a comma.
Example: I would have sent her an invitation if I had found her
address.
QUESTION
!
1. If
you have enough time, please…………………..(clean) your room before you go to school.
A.
Clean
B. Had
clean
C. Cleans
D. To
clean
2. If
she………………(know) there was a test, she would have prepared for it well.
A. Were
know
B. Knows
C. Know
D.
Had
know
3. If
he…………….(be) more confident during the interview, he might have the job he
wanted.
A. Have
B. Has
C.
Were
D. Was
4. If
today………………….(be) Sunday, we could go to the beach.
A. Has
B.
Were
C. Have
D. Was
5. If
I……………(do) a good job, I would get the raise.
A.
Did
B. Have
C. Had
been
D. Was
doing
SOURCE