EJERCICIOS CON UNLESS, EVEN IF, AS LONG AS Y PROVIDING

EJERCICIO CON IF Y UNLESS

They will be here at 7pm  the train is late.
 you arrive early, you will be able to meet them.
He will never speak to you again  you apologise to him.
He gets paid much more  he works at weekends.
 you want to earn more money, you must work more.
She will go shopping  you give her some money.
She can’t borrow his car  she promises not to drive too fast.
 She talks to him gently she will not be able to persuade him.
 she lost her job, she would look for another one.
You will be sick  you stop smoking.


EJERCICIO CON AS LONG AS, PROVIDING Y UNLESS

1.	Don't use ESL websites ___________ they are free.
	as long
	providing
	unless 2.   She's a sweet person ___________ that you don't contradict her.              providing            unless            as long

3.	I refuse to go ___________ you come with me.
	as long
	unless
	providing

4.	Camping is fun ___________ you forget the torch and the can-opener.
	as long
	providing
	unless

5.	___________ you're prepared to work very hard, you'll never be a doctor.
	Providing
	Unless
	As long

6.	You can't borrow my camera ___________ you're prepared to buy me a new one if you break it.
	as long
	unless
	providing

7.	A great white shark will be nice to you ___________ as you stroke his nose.
	unless
	providing
	as long

8.	You can borrow my camera ___________ that you buy me a new one if you break it.
	unless
	providing
	as long

9.	___________ I can find a cheaper one, I'll have to buy that monitor.
	As long
	Providing
	Unless 10.   ___________ as you wear a bullet-proof jacket, being a president is a safe job.              As long            Providing            Unless

11.	___________ that the weather is good, we'll spend the day in the mountains.
	Unless
	Providing
	As long

12.	Camping is fun ___________ as you don't forget the torch and the can-opener.
	unless
	providing
	as long

13.	I refuse to watch Channel Two, ___________ they show less adverts.
	providing
	as long
	unless

14.	Only use ESL websites ___________ as they are free.
	as long
	providing
	unless

 Complete the exercise with If or Unless. 

1.  you drive more carefully, you will have an accident. 

2.  you prune these trees, they won’t grow well. 

3. He’ll get lost  someone shows him the way. 

4.  you practice your Russian, you can improve it quickly. 

5.  you don’t hurry, you’ll be late for school again. 

6.  there is oxygen, fire cannot burn. 

7.  you go to bed late, you’ll feel tired in the morning. 

8. My parents will be angry  I pass my exams. 

9. You can’t travel abroad  you don’t have a passport. 

10. You can’t watch TV  you finish your homework. 

11.  they lower the price, I won’t buy that computer. 


B. Complete the exercise with If or When. 

1.  I am late this evening, don’t wait for me. 

2.  I don’t see you tomorrow, I will phone you. 

3. Do you mind  I close the window? 

4.  I get up in the morning I usually drink a cup of coffee. 

5. Have something to eat.  you don’t eat now, you’ll be hungry later. 

6. John is still at school.  he leaves, he wants to go to university. 

7. Be careful!  you aren’t careful, you’ll fail. 

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