There are two types of real conditional sentences. In the
first type, the result is known: it happens every time the
condition is met. In conditional sentences of this type,
when, whenever, or every time may be substituted for
if with no change in meaning.
Examples:
If she studies, she gets good grades.
(When / Whenever / Every time she studies,
she gets good grades.)
______________________________
If he's relaxed, he feels more confident.
(When / Whenever / Every time he's relaxed,
he feels more confident.)
______________________________
If they have extra money, they put it in their savings account.
(When / Whenever / Every time they have extra money,
they put it in their savings account.)
______________________________________________________
Special Notes:
1. |
|
If may be at either the beginning or middle
of conditional sentences:
If she studies, she gets good grades. /
She gets good grades if she studies.
If he's relaxed, he feels more confident. /
He feels more confident if he's relaxed.
If they have extra money, they put it in their
savings account.
They put extra money in their savings account
if they have any.
Notice that a comma is used with the if clause
when it begins a sentence. Notice also that
there is no comma when the if clause is in the
middle of a sentence.
|
|
|
|
2. |
|
For predictable situations, the simple present
tense is normally used (see the examples above). |
|