1 Underline the correct option 1 The students

1 Underline the correct option 1 The students always study / would have studied if there is an exam. 2 Tina would have gone shopping if the supermarket has been / had been open 3 My brother would open / will open a shop if he had more money 4 I would study Spanish if I lived / would live in Spain. 5 If I had found / found your book, I would have called you. 6 We will give the money when you will give / give us the tickets.

7 If it doesn’t rain, I will play / would play tennis this afternoon. 8 I will / would be pleased if they phoned me. 9 If it weren’t / hadn’t been for my mobile phone, I couldn’t have contacted my friends 10 We’ll see lots of new laptops if we went / go to that department store. 11 If it snows, the streets will get / get icy. 12 If I were / had been you, I would help him. 13 If she had enough butter, she would have made / would make a cake 14 I wouldn’t have broken my arm if I hadn’t slipped / didn’t slip on the stairs.

15 Would you change job if they had offered / offered you a better one. 16 If the weather had been / were nice yesterday, we would have gone to the beach. 17 I would have been disappointed if he didn’t / hadn’t come to the party.

2 First Conditional don’t do will create If we (not/do) something soon, electronic products (create) serious problems for the environment. We use more and more energy because we buy more and more electronic gadgets. If this situation (continue) continues , each house (need) will need an incredible quantity of energy. The popularity of computers and games consoles has created an enormous need for more power. In the 1970 s homes contained , on average, just 17 electronic products. But now some people think that they (not/be) will not be able to brush their teeth if they (not/have) an electric toothbrush. don’t have will use And if we (forget) forget to switch off all these electronic gadgets we (use) up all of our electricity for nothing.

3 Second Conditional 1 He isn’t a pilot because he can’t see very well. If he could see well, he would be a pilot 2 They don’t work in that restaurant because they’re vegetarians. If they weren’t vegetarians, they would work in that restaurant 3 She doesn’t repair computers because she doesn’t know how. If she knew how to repair computers, she would. 4 I’m not a professional athlete because I’m not fast enough. If I were fast enough, I would be a professional athlete

5 I don’t work as an interpreter because I only speak two languages. If I knew more languages, I would work as an interpreter 6 She can’t take part in the concert because she doesn’t sing very well. If she sang well, she would take part in the concert 7 We want to leave this company because we aren’t happy here. If we were happy in this company, we wouldn’t leave it.

4 Third Conditional had kept his job, he (stay) 1 If he (keep) in London. had stayed 2 If he (stay) his friend Jane. 3 If the company (not/pay) wouldn’t have gone would have stayed wouldn’t have married in London, he (not/marry) hadn’t paid on holiday. him some more, he (not/go)

4 If he (go) had gone wouldn’t have happened to India, the accident (not/happen) 5 If the mountain lion (be) had been would have been worse. 6 If they (not/be) (not/survive) hadn’t been bigger, the situation (be) near the road, his friend wouldn’t have survived

5 Complete the second sentence so that it has the same meaning as the first 1 Dave saw the concert because we got him a ticket. Dave wouldn’t have seen the concert if we hadn’t got him a ticket 2 I didn’t see the site so I didn’t download the music you recommended. If I had seen the site, I would have downloaded the music… 3 Kevin didn’t break his leg because he didn’t fall off the horse. Kevin would have broken his leg if he had fallen off the horse

4 We called the police so the criminal was arrested. If we hadn’t called the police, the criminal wouldn’t have been arrested 5 We didn’t see you so we didn’t give you the money. We would have given you the money if we had seen you 6 I didn’t find my wallet because I didn’t go back to the park. I would have found my wallet if I had gone back…

6 Complete the sentences with the correct form of the verbs 1 If she had left earlier, she (not be) wouldn’t have been 2 I would have finished the job if I (start) had started late. sooner. 3 I’ll give you a lift if you (come) come 4 I (not stop) wouldn’t stop working if I won a lot of money. 5 If you (tell) had told now. him the truth, would you not have argued?

6 You (can be) could have been jealous. happy together if you hadn’t been so 7 If you break the machine again, I (not be) won’t be 8 (take) Would you take the course again if you failed? 9 If you were born again, what (do) would 10 He (not ring) won’t ring able to fix it. you do differently? you if you don’t give him your number.

7 Translate 1 Se avessi più tempo libero, leggerei molti libri If I had more free time, I would read lots of books. 2 L’avresti riconosciuto, se lo avessi incontrato accidentalmente per strada? Would you have recognized him, if you had met him in the street? 3 Se trovo un lavoro in un’altra città, mi trasferisco. If I find a job in another town, I’ll move.