Zero conditional - exercise 2 : Key with answers
If my parents stay at home at weekends, I have to help with housework.
If my mother is at home, I do the washing up or hoovering.
If she is not at home, I wash the car or work in the garden with my dad.
If they are at home on weekdays, I do my homework first and then go out.
If my father does not work in the evening, we play games on his computer.
We do not do the housework if they leave the house.
I just lie in bed if there is nothing to watch on TV.
Or I chat with my friends on Skype if they feel like chatting.
My little sister usually plays with her best friend if she comes to our place.
But she does not know what to do if her friend can't come.
Zero conditional - exercise 3 : Key with answers
If you not pay on time, you have to pay a fine. = do not pay
If you never showered , you are sweaty and smelly. = shower
If you park your car on double yellow lines, your car would be pulled away. =is
If you weren't at home, you can collect your parcel at the post-office. =aren't
If you will delete an email, it stays in your trash for 30 days. = delete
Normally, you would be charged late fees, if you return your car late. = are
Please, read what happens if you cancelled your booking. = cancel
I don't have any breakfast if I overslept . = oversleep
Find out what you can do if you will travel without a ticket. = travel
I always take my umbrella if it rained . = rains
Zero conditional - exercise 4 : Key with answers
If you heat water, it evaporates.
I take a pill if I have a headache.
Kim cannot sleep if she is stressed.
If I travel by bus, I feel sick.
If you need advice, use the internet.
Our kids read books if they don't watch TV.
If you charge the battery, it takes two hours.
If I am alone, I feel sad.
My sister never gets up if I don't wake her up.
Plant die if you don't water them.
First conditional - exercise 1 : Key with answers
We'll have a nap after lunch if we are sleepy.
If I don't know his phone number, I won't be able to give him a ring.
As long as John is at work, he won't go with us.
Provided that he doesn't like the monitor, he can send it back to the shop.
We won't help you if we don't have enough time.
You will choose some other hotel unless you are happy about it.
If you take up this course, you will like it.
Unless you tell your parents, they will be surprised.
If you don't eat anything, you'll be hungry.
We'll set off tomorrow on condition that the weather is good.
First conditional - exercise 2 : Key with answers
We will not have dinner if we arrive so late.
I'll sell the piano in case I need some money.
Sue will be unhappy if she does not get any present.
I can lend you some money on condition that you give it back soon.
I will not let you know if you don't take you mobile phone with you.
Even if I try to talk to him, he won't listen.
It won't be possible unless they support us.
If you have a bath, there will be no hot water left.
She won't be slim if she does not stop eating so much chocolate.
The tea will not be strong strong enough if you don't use three teabags.
First conditional - exercise 3 : Key with answers
Sarah doesn't come to the party if you don't invite her.= won't come
If we'll order the new TV set tomorrow, we'll get it on Friday.= we order
Nobody will like you if you won't change your behaviour. = don't change
You won't be able to use grammar correctly unless you don't understand it.= you understand
As long as you won't make a mess in my bedroom, you can share it with me.= don't make
You'll get a discount providing you'll have their loyalty card.= you have
Suppose they will win the match, will they be in the finals?= they win
I get rid of my old car if you don't need it.= I'll get rid
We'll take some sandwiches with us in case we'll be hungry.= we are
He'll speak to us on condition that we won't mention his name in the article.= don't mention
First conditional - exercise 4 : Key with answers
Give it to him if you meet him.
Unless she has a rest, she'll have a headache.
Even if I I drive fast, we won't come on time, I'm afraid.
What will you do if Bob refuses ?
If we rent a car, we can visit a lot of places.
He'll join us on Monday as long as he has a day off.
If the weather is nice tomorrow, we'll plant the trees.
You will get the job on condition that you work hard.
The plane will take off on time provided that the runway is free.
As long as there's a suitable train, we'll be there before dinner.
First conditional - exercise 5 : Key with answers
Will you tell me, if you go out?
If Sarah doesn't reply to my email , I'll phone her.
Suppose the plane lands on time , we'll catch the 10 o'clock train.
Nobody will believe you unless you always tell the truth.
Providing everybody comes to the party , how many chairs will we need?
OK, you can drive my car on condition that you don't drive fast .
If we are late for the meeting , we'll let you know.
I'll take my credit card in case I run out of cash.
Your purse will get stolen unless you are carefull.
What will you do if Peter isn't in his office?
Second conditional - exercise 1 : Key with answers
If I knew his address, I could contact him.
If he wasn't ill, he could go skiing.
If he liked tomatoes, he would eat the salad.
I wouldn't travel on my own if I didn't speak English.
If we had enough room in our house, you could stay with us.
If you were lucky, you would win .
I wouldn't go to bed early if I didn't work so hard.
If I wasn't | weren't eighteen, I couldn't vote.
If you went to Corfu, you might like it.
You would manage it if you didn't panic .
Second conditional - exercise 2 : Key with answers
If I had more free time, I would tidy it.
Provided that I earned a lot of money, however, I would travel round the world.
If I did not learn English, I would try studying Spanish or French.
But if I had some time to spare, I would visit a museum.
Suppose he needed my help, I would not refuse .
I would scream if I found a stranger in it.
If I couldn't stand my teachers, however, I would never tell them.
But I would not quit my job if I won a million.
If he forgot about it, I would remind him.
I would pay in advance on condition that I got a discount.
Second conditional - exercise 3 : Key with answers
I can't go out. Believe me, I wouldn't stay at home if I'm not ill.= I wasn't | weren't
If my mum was younger, she studied at university.= would study
I can't afford this car. But I'd buy it if I have more money. = had
I don't speak French. If I'd speak French, I'd live in Provence.= I spoke
If you aren't my best friend, I wouldn't tolerate your behaviour.= weren't
Paul is unemployed. He would be happier if he founded a job.= found
He doesn't want to do the exam. But he could enter university if he'd pass it.= he passed
I don't know his phone number. I'll text him if I knew it.= I'd text
They wouldn't travel to Egypt if they can't stand hot weather.= couldn't stand
If I were you, I should listen to your parents.= would listen
Second conditional - exercise 4 : Key with answers
What would you wish if you had three wishes?
Tim wouldn't be fired if he asked for a pay-rise.
Suppose you had to marry Rachel, what would you do first?
I wouldn't accept the job on condition that I had to get up very early.
If we bought a TV set, we could watch the Olympic games.
He'd go with us in case we needed help.
If the flowers were dry, would you water them?
We would deliver the parcel today on condition that you paid extra charge.
We would support your project provided that you finished it till the end of this year.
If you gave me your address, I could send someone to have a look at it.
Second conditional - exercise 5 : Key with answers
I wouldn't go there if I were you.
Suppose we had to travel to Paris, we'd catch an express train.
Would you admit to a crime if you didn't commit it?
Jim would be happier if you did not tell him about it.
If you won this match, would you win the tournament?
We should take some coins in case we needed a trolley in the shop.
Would we go to the beach if it were cloudy?
We wouldn't mind your marriage on condition that you got married in church.
Suppose I wanted to renovate the house, would you give me a hand?
What would you do if he didn't give you the money back?
Third conditional - exercise 1 : Key with answers
If she had given me her phone number, I could have called her.
If he had not been at work, he could have gone with us.
If my dad had bought some sugar, my mum would have made some cake.
I wouldn't have travelled round the world if I had not won the lottery.
If we had had enough money, we could have afforded to eat in restaurants.
If you had been prepared, you could have passed the exam.
I would not have come back home late if I had not worked long hours.
If I had not been so young, I would have had some experience.
If they had gone on holiday, they would have had some rest.
You would have known what to do if you had listened to me.
Third conditional - exercise 2 : Key with answers
I couldn't help you because I was ill. If I had not fallen ill, I would have helped you.
I didn't apply for the job. Provided that I had been offered the position, I would have had to move to New York. I asked about the way. But if I had not had the GPS, I would not have found the place.
We were on the beach all day. But if we had kept in the shade, we would not have got sunburnt .
We didn't see the film. Suppose our dad had not prefered the football match, we would have watched the film.
She got up at 5 o'clock. She would have missed the train if she had got up later.
My new classmates were friendly. If my teachers had behaved in a friendly manner too, I would have liked the new school.
I never ate sushi in Japan. I was afraid that I would have felt sick if I had tried it.
You couldn't believe Jill. If you had told her a secret, she would have given it away.
Did they want you to work overtime? They could have asked you to do it on condition that they had paid you a bonus.
Third conditional - exercise 3 : Key with answers
I couldn't stay with you. I wouldn't have left if I didn't have the appointment.= hadn't had
My sister didn't want to marry Jim. If he had proposed to her, she would refuse .= would have refused
We couldn't buy the house. But we would have done it if we had enough money.= had had
I didn't catch a word.. If I had understood, I'd give them some advice.= would have given
If he wasn't the best player in the team, he wouldn't have earned so much.= hadn't been
Peter was furious. He wouldn't lose his temper if he hadn't done all the work on his own.= wouldn't have lost
The kitten didn't want to leave the house. Otherwise it would have played in the garden if it didn't rain cats and dogs. = hadn't rained
I didn't know that he was at home. I would drop in if I had known it.= would have dropped
They wouldn't have travelled by ship if the authorities didn't close the airpoirt on the island.= hadn't closed
She was so pretty. If I were twenty years younger, I would have asked her to marry me.= had been
Third conditional - exercise 4 : Key with answers
What birthday present would you have bought for me if you had not forgotten about it?
Marion would have been shocked if you had told her the truth.
Suppose you had wanted to apply for the job, how would you have done it?
I would have agreed with the contract on condition that I had had enough time to think it over.
If we had made the decision in time, we wouldn't have missed the chance.
He would have worked on the project provided he had raised some funds.
If the trees had died, what would you have planted instead of them?
We would have rented the car on condition that it hadn't been so expensive.
We would have ordered the new PC provided that they had delivered it immediately.
If you had lent me the money, I would have given it back to you the following week.
First and second conditional - mixed exercise 1 : Key with answers
If my sister wasn't ill, she would go out.
I won't cook for you if I am busy at the weekend.
If he doesn't drink anything, he'll be thirsty.
If I had a driving licence, I could drive you there.
We'll go to the beach on condition that the weather is sunny.
I would not feel so tired if I slept well.
I could help you provided I knew how to do it.
If you try this meal, you will like it.
If Marion wasn't | weren't much older, I'd marry her.
I'll give you this map in case you get lost.
Second and third conditional - mixed exercise 2 : Key with answers
I'm sorry. I wouldn't have said it if I wasn't so angry. hadn't been
If I were you, I wouldn't have done it now. wouldn't do
I can't join you. But I could have gone with you later if you didn't mind. could go
I didn't speak German. If I spoke German, we wouldn't have got lost. had spoken
If you hadn't stayed with me last night, I would feel so frightened. would have felt
Sam feels lonely. He would be happier if he had been married. was | were
Liz doesn't want to apply for the job. But she would have got it if she tried it. would get
The taxi driver didn't know the address. I would have arrived on time if he knew it. had known
They invited you to the party. They wouldn't do it if they hadn't wanted it. wouldn't have done
If I could live anywhere in the world in future, I would have chosen Provence. would choose
Conditionals (all forms) - mixed exercise 3 : Key with answers
I don't have any breakfast if I go to school.
Say hello to Lilly if you see her.
We would have returned in time on condition that the sea hadn't been so stormy.
Unless you practise enough, you won't win the race.
If he orders coffee in a restaurant, he usually has cappuccino.
If we needed your help, we would let you know.
Where will we stay if the hotel is full?
Suppose you graduated in summer, would you apply for a job?
If the flight had been cancelled, how would we have got to Cairo?
I'd take a box of matches in case we wanted to make fire.
Mixed conditionals (combined) - exercise 4 : Key with answers
I didn't invite them for dinner. But I wouldn't have hesitated if I was a good cook.
If we had bought a good map, we wouldn't be in the middle of nowhere now.
If I wasn't afraid of flying, I would have visited you in California a long time ago.
I'd have my driving licence if I had stopped at the traffic lights.
If you had sold your business, you could enjoy life now.
If I were you, I would have quitted the job after the pay drop.
I'd be a happy man if I had married Marion when we were young.
If we didn't trust them, we wouldn't have asked them to stay with us last summer.
He'd study at university if he had passed the entrance exam. But he didn't.
Tina's French is quite weak. She would have helped you in Paris if her French was better.
If my parents stay at home at weekends, I have to help with housework.
If my mother is at home, I do the washing up or hoovering.
If she is not at home, I wash the car or work in the garden with my dad.
If they are at home on weekdays, I do my homework first and then go out.
If my father does not work in the evening, we play games on his computer.
We do not do the housework if they leave the house.
I just lie in bed if there is nothing to watch on TV.
Or I chat with my friends on Skype if they feel like chatting.
My little sister usually plays with her best friend if she comes to our place.
But she does not know what to do if her friend can't come.
Zero conditional - exercise 3 : Key with answers
If you not pay on time, you have to pay a fine. = do not pay
If you never showered , you are sweaty and smelly. = shower
If you park your car on double yellow lines, your car would be pulled away. =is
If you weren't at home, you can collect your parcel at the post-office. =aren't
If you will delete an email, it stays in your trash for 30 days. = delete
Normally, you would be charged late fees, if you return your car late. = are
Please, read what happens if you cancelled your booking. = cancel
I don't have any breakfast if I overslept . = oversleep
Find out what you can do if you will travel without a ticket. = travel
I always take my umbrella if it rained . = rains
Zero conditional - exercise 4 : Key with answers
If you heat water, it evaporates.
I take a pill if I have a headache.
Kim cannot sleep if she is stressed.
If I travel by bus, I feel sick.
If you need advice, use the internet.
Our kids read books if they don't watch TV.
If you charge the battery, it takes two hours.
If I am alone, I feel sad.
My sister never gets up if I don't wake her up.
Plant die if you don't water them.
First conditional - exercise 1 : Key with answers
We'll have a nap after lunch if we are sleepy.
If I don't know his phone number, I won't be able to give him a ring.
As long as John is at work, he won't go with us.
Provided that he doesn't like the monitor, he can send it back to the shop.
We won't help you if we don't have enough time.
You will choose some other hotel unless you are happy about it.
If you take up this course, you will like it.
Unless you tell your parents, they will be surprised.
If you don't eat anything, you'll be hungry.
We'll set off tomorrow on condition that the weather is good.
First conditional - exercise 2 : Key with answers
We will not have dinner if we arrive so late.
I'll sell the piano in case I need some money.
Sue will be unhappy if she does not get any present.
I can lend you some money on condition that you give it back soon.
I will not let you know if you don't take you mobile phone with you.
Even if I try to talk to him, he won't listen.
It won't be possible unless they support us.
If you have a bath, there will be no hot water left.
She won't be slim if she does not stop eating so much chocolate.
The tea will not be strong strong enough if you don't use three teabags.
First conditional - exercise 3 : Key with answers
Sarah doesn't come to the party if you don't invite her.= won't come
If we'll order the new TV set tomorrow, we'll get it on Friday.= we order
Nobody will like you if you won't change your behaviour. = don't change
You won't be able to use grammar correctly unless you don't understand it.= you understand
As long as you won't make a mess in my bedroom, you can share it with me.= don't make
You'll get a discount providing you'll have their loyalty card.= you have
Suppose they will win the match, will they be in the finals?= they win
I get rid of my old car if you don't need it.= I'll get rid
We'll take some sandwiches with us in case we'll be hungry.= we are
He'll speak to us on condition that we won't mention his name in the article.= don't mention
First conditional - exercise 4 : Key with answers
Give it to him if you meet him.
Unless she has a rest, she'll have a headache.
Even if I I drive fast, we won't come on time, I'm afraid.
What will you do if Bob refuses ?
If we rent a car, we can visit a lot of places.
He'll join us on Monday as long as he has a day off.
If the weather is nice tomorrow, we'll plant the trees.
You will get the job on condition that you work hard.
The plane will take off on time provided that the runway is free.
As long as there's a suitable train, we'll be there before dinner.
First conditional - exercise 5 : Key with answers
Will you tell me, if you go out?
If Sarah doesn't reply to my email , I'll phone her.
Suppose the plane lands on time , we'll catch the 10 o'clock train.
Nobody will believe you unless you always tell the truth.
Providing everybody comes to the party , how many chairs will we need?
OK, you can drive my car on condition that you don't drive fast .
If we are late for the meeting , we'll let you know.
I'll take my credit card in case I run out of cash.
Your purse will get stolen unless you are carefull.
What will you do if Peter isn't in his office?
Second conditional - exercise 1 : Key with answers
If I knew his address, I could contact him.
If he wasn't ill, he could go skiing.
If he liked tomatoes, he would eat the salad.
I wouldn't travel on my own if I didn't speak English.
If we had enough room in our house, you could stay with us.
If you were lucky, you would win .
I wouldn't go to bed early if I didn't work so hard.
If I wasn't | weren't eighteen, I couldn't vote.
If you went to Corfu, you might like it.
You would manage it if you didn't panic .
Second conditional - exercise 2 : Key with answers
If I had more free time, I would tidy it.
Provided that I earned a lot of money, however, I would travel round the world.
If I did not learn English, I would try studying Spanish or French.
But if I had some time to spare, I would visit a museum.
Suppose he needed my help, I would not refuse .
I would scream if I found a stranger in it.
If I couldn't stand my teachers, however, I would never tell them.
But I would not quit my job if I won a million.
If he forgot about it, I would remind him.
I would pay in advance on condition that I got a discount.
Second conditional - exercise 3 : Key with answers
I can't go out. Believe me, I wouldn't stay at home if I'm not ill.= I wasn't | weren't
If my mum was younger, she studied at university.= would study
I can't afford this car. But I'd buy it if I have more money. = had
I don't speak French. If I'd speak French, I'd live in Provence.= I spoke
If you aren't my best friend, I wouldn't tolerate your behaviour.= weren't
Paul is unemployed. He would be happier if he founded a job.= found
He doesn't want to do the exam. But he could enter university if he'd pass it.= he passed
I don't know his phone number. I'll text him if I knew it.= I'd text
They wouldn't travel to Egypt if they can't stand hot weather.= couldn't stand
If I were you, I should listen to your parents.= would listen
Second conditional - exercise 4 : Key with answers
What would you wish if you had three wishes?
Tim wouldn't be fired if he asked for a pay-rise.
Suppose you had to marry Rachel, what would you do first?
I wouldn't accept the job on condition that I had to get up very early.
If we bought a TV set, we could watch the Olympic games.
He'd go with us in case we needed help.
If the flowers were dry, would you water them?
We would deliver the parcel today on condition that you paid extra charge.
We would support your project provided that you finished it till the end of this year.
If you gave me your address, I could send someone to have a look at it.
Second conditional - exercise 5 : Key with answers
I wouldn't go there if I were you.
Suppose we had to travel to Paris, we'd catch an express train.
Would you admit to a crime if you didn't commit it?
Jim would be happier if you did not tell him about it.
If you won this match, would you win the tournament?
We should take some coins in case we needed a trolley in the shop.
Would we go to the beach if it were cloudy?
We wouldn't mind your marriage on condition that you got married in church.
Suppose I wanted to renovate the house, would you give me a hand?
What would you do if he didn't give you the money back?
Third conditional - exercise 1 : Key with answers
If she had given me her phone number, I could have called her.
If he had not been at work, he could have gone with us.
If my dad had bought some sugar, my mum would have made some cake.
I wouldn't have travelled round the world if I had not won the lottery.
If we had had enough money, we could have afforded to eat in restaurants.
If you had been prepared, you could have passed the exam.
I would not have come back home late if I had not worked long hours.
If I had not been so young, I would have had some experience.
If they had gone on holiday, they would have had some rest.
You would have known what to do if you had listened to me.
Third conditional - exercise 2 : Key with answers
I couldn't help you because I was ill. If I had not fallen ill, I would have helped you.
I didn't apply for the job. Provided that I had been offered the position, I would have had to move to New York. I asked about the way. But if I had not had the GPS, I would not have found the place.
We were on the beach all day. But if we had kept in the shade, we would not have got sunburnt .
We didn't see the film. Suppose our dad had not prefered the football match, we would have watched the film.
She got up at 5 o'clock. She would have missed the train if she had got up later.
My new classmates were friendly. If my teachers had behaved in a friendly manner too, I would have liked the new school.
I never ate sushi in Japan. I was afraid that I would have felt sick if I had tried it.
You couldn't believe Jill. If you had told her a secret, she would have given it away.
Did they want you to work overtime? They could have asked you to do it on condition that they had paid you a bonus.
Third conditional - exercise 3 : Key with answers
I couldn't stay with you. I wouldn't have left if I didn't have the appointment.= hadn't had
My sister didn't want to marry Jim. If he had proposed to her, she would refuse .= would have refused
We couldn't buy the house. But we would have done it if we had enough money.= had had
I didn't catch a word.. If I had understood, I'd give them some advice.= would have given
If he wasn't the best player in the team, he wouldn't have earned so much.= hadn't been
Peter was furious. He wouldn't lose his temper if he hadn't done all the work on his own.= wouldn't have lost
The kitten didn't want to leave the house. Otherwise it would have played in the garden if it didn't rain cats and dogs. = hadn't rained
I didn't know that he was at home. I would drop in if I had known it.= would have dropped
They wouldn't have travelled by ship if the authorities didn't close the airpoirt on the island.= hadn't closed
She was so pretty. If I were twenty years younger, I would have asked her to marry me.= had been
Third conditional - exercise 4 : Key with answers
What birthday present would you have bought for me if you had not forgotten about it?
Marion would have been shocked if you had told her the truth.
Suppose you had wanted to apply for the job, how would you have done it?
I would have agreed with the contract on condition that I had had enough time to think it over.
If we had made the decision in time, we wouldn't have missed the chance.
He would have worked on the project provided he had raised some funds.
If the trees had died, what would you have planted instead of them?
We would have rented the car on condition that it hadn't been so expensive.
We would have ordered the new PC provided that they had delivered it immediately.
If you had lent me the money, I would have given it back to you the following week.
First and second conditional - mixed exercise 1 : Key with answers
If my sister wasn't ill, she would go out.
I won't cook for you if I am busy at the weekend.
If he doesn't drink anything, he'll be thirsty.
If I had a driving licence, I could drive you there.
We'll go to the beach on condition that the weather is sunny.
I would not feel so tired if I slept well.
I could help you provided I knew how to do it.
If you try this meal, you will like it.
If Marion wasn't | weren't much older, I'd marry her.
I'll give you this map in case you get lost.
Second and third conditional - mixed exercise 2 : Key with answers
I'm sorry. I wouldn't have said it if I wasn't so angry. hadn't been
If I were you, I wouldn't have done it now. wouldn't do
I can't join you. But I could have gone with you later if you didn't mind. could go
I didn't speak German. If I spoke German, we wouldn't have got lost. had spoken
If you hadn't stayed with me last night, I would feel so frightened. would have felt
Sam feels lonely. He would be happier if he had been married. was | were
Liz doesn't want to apply for the job. But she would have got it if she tried it. would get
The taxi driver didn't know the address. I would have arrived on time if he knew it. had known
They invited you to the party. They wouldn't do it if they hadn't wanted it. wouldn't have done
If I could live anywhere in the world in future, I would have chosen Provence. would choose
Conditionals (all forms) - mixed exercise 3 : Key with answers
I don't have any breakfast if I go to school.
Say hello to Lilly if you see her.
We would have returned in time on condition that the sea hadn't been so stormy.
Unless you practise enough, you won't win the race.
If he orders coffee in a restaurant, he usually has cappuccino.
If we needed your help, we would let you know.
Where will we stay if the hotel is full?
Suppose you graduated in summer, would you apply for a job?
If the flight had been cancelled, how would we have got to Cairo?
I'd take a box of matches in case we wanted to make fire.
Mixed conditionals (combined) - exercise 4 : Key with answers
I didn't invite them for dinner. But I wouldn't have hesitated if I was a good cook.
If we had bought a good map, we wouldn't be in the middle of nowhere now.
If I wasn't afraid of flying, I would have visited you in California a long time ago.
I'd have my driving licence if I had stopped at the traffic lights.
If you had sold your business, you could enjoy life now.
If I were you, I would have quitted the job after the pay drop.
I'd be a happy man if I had married Marion when we were young.
If we didn't trust them, we wouldn't have asked them to stay with us last summer.
He'd study at university if he had passed the entrance exam. But he didn't.
Tina's French is quite weak. She would have helped you in Paris if her French was better.