primer conditional

1. FIRST CONDITIONAL - RULES
We use First Conditional to talk
about possible situations and
their consequences in the future.
To form sentences we need
Present Simple and Future Simple
(Will - Won't)
PRESENT SIMPLE
AFFIRMATIVE NEGATIVE INTERROGATIVE
I play I don’t play Do I play?
You play You don’t play Do you play?
He/She/It plays He/She/It doesn’t play Does he/she/it play?
We play We don’t play Do we play?
You play You don’t play Do you play?
They play They don’t play Do they play?
FUTURE SIMPLE – WILL / WON’T
AFFIRMATIVE NEGATIVE INTERROGATIVE
I will play I won’t play Will I play?
You will play You won’t play Will you play?
He/She/It will play He/She/It won’t play Will he/she/it play?
We will play We won’t play Will we play?
You will play You won’t play Will you play?
They will play They won’t play Will they play?
FIRST CONDITIONAL
1. IF + PRESENT SIMPLE, WILL + INFINITIVE
If I study, I will pass the exam.
2. WILL + INFINITIVE + IF + PRESENT SIMPLE
I will pass the exam if I study.
FIRST CONDITIONAL - EXERCISES

2. 1. Correct the following sentences. There is ONE MISTAKE in each sentence.
1. If I have homework, I not watch a film this evening.
2. If it doesn't rain next weekend, I go on an excursion.
3. If I will forget my friend's birthday, he won't be happy.
4. If you not eat healthy food, you will be fat.
5. We go to the zoo if my friend comes to visit me.
6. He miss the train if he doesn't wake up.
7. My parents won't be happy if I not pass my exams.
8. I will go skiing if I will pass all my exams.
2. Complete the following sentences with the correct form of the verbs in brackets.
1. If you ____________________ (not pass) your exams, your parents
____________________ (be) angry with you.
2. You ____________________ (get) fat if you ____________________ (eat) hamburgers
every day.
3. If you ____________________ (not help) me with the shopping, I
____________________ (not help) you with your homework.
4. If you ____________________ (meet) your friends tonight, where
____________________ you ____________________? (go)
5. I ____________________ (stay) at home if it ____________________ (rain) tomorrow.
6. If the weather ____________________ (be) nice tomorrow, we
____________________ (go) to the zoo.
7. She ____________________ (put on) her favourite dress if she
____________________ (go) out tonight.
8. If my mother ____________________ (ask) me to help her with the housework, I
____________________ (tell) her I have got a terrible headache.
9. If I ____________________ (tell) my mother I have got a terrible headache, we
____________________ (go) to the doctor.
10. If we ____________________ (go) to the doctor, my mum ____________________
(find out) that the headache was only an excuse.