Page 33 - مفاهيم شعبة علمى علوم - الصف الثالث الثانوي

‫مفاهيم اللغة الإنجليزية (لغة أولى) الصف الثالث الثانوي‬

Conditional sentences

Zero conditional

Statements and negative statements

If/When NOTE:
If
present present
I feel tired, I go to bed. (It‟smy habit.)

When I am happy, I smile.
When he is unhappy, he does not (doesn’t) smile.

Subject present if/when +
I present
He go to bed
does not if I feel tired.
(doesn’t) smile when he is
unhappy.

Wh- questions

What do you do if you feel tired?

Use of the zero conditional

● to describe facts and actions which are usually true. In these sentences, if = when:

If ice gets hot, it melts. When it rains, the streets get wet.

First conditional will + infinitive
you will (you’ll) do well at school.
Statements and negative statements you will not (won’t) do very well.
If Present
If you work hard,
If you do not (don’t) work

hard,

Subject will + present if + present
You will (you’ll) do well at school if you work hard.

You will not (won’t) do very well if you don‟t work hard.
Wh- questions

What will you do if you pass (do not pass) the exam?

Use of the first conditional
● to talk about events that we think are possible or probable in the future:
If you go to London, you will see red buses

Second conditional

Statements and negative statements would + infinitive
If past simple 18

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