8/13/2019 Soluciones a Modales y Modales Perfectos

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IES Libertas. Torrevieja. Departamento de Ingls

modals, modal perfects1. Complete the sentences with must, mustnt, neednt:

a. Do you want me to wait for you? No, its okay. You needntwait.b. Lisa gave me a parcel to send. I mustntforget it.c. You needntwrite to me if you dont want to but I hope you will.d. What type of car do you want to buy? A big one? Well, it needntbe big, thats not

important for me.

e. This necklace is very expensive. You mustlook after it and you mustntlose it.f. We have enough drinks for the party so we needntbuy any more.

2. Error correction. There is one error in each sentence. Find it and write the sentence correctly.a. We should learnt English.

We should learn English.

b. They dont must arrive late.They mustnt arrive late.

c. He could to win the next Cup.He could win the next Cup.

d. My colleagues should had finished the project.My colleagues should have finished the project.

e. She must has seen the match.She must have seen the match.

f. They neednt to start now, its too early.They neednt start now, its too early.

3. Translate the following sentences into English. Use a modal or modal perfect in each one:a. No deberamos haber jugado a las cartas.

We shouldnt have played cards.

b. Deben trabajar hoy? No, tendrn que hacerlo maana.Must they work today? No, they will have to do it tomorrow.

c. No es necesario que vayamos de compras. Hicimos la compra ayer.We dont have to go shopping. We did the shopping yesterday.

d. Puede que l haya visto al ladrn.He may / might have seen the robber.

e. Mi padre debera haber pensado en lo que le dije.My father should have thought about what I told him.

f. Pudiera ser que vayamos al concierto, pero no es seguro.2 Bachi l l er at o 1

8/13/2019 Soluciones a Modales y Modales Perfectos

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IES Libertas. Torrevieja. Departamento de Ingls

We might go to the concert, but its not sure.

4. Rewrite each sentence using a modal ormodal perfect:a. Its a pity we didnt go to the seaside last summer.

We should have gone to the seaside last summer.

b. Its probable that we retire this year.We may retire this year.

c. She hasnt arrived yet. She probably missed the train.She may have missed the train (because she hasnt arrived yet).

d. Im sure he is at home now. The lights are on.He must be home now (because the lights are on).

e. He is not able to read without glasses.He cant read without glasses.

f. Your girlfriend wasnt at the party. Im sure I didnt see her.Your girlfriend cant have been at the party (because I didnt see her).

g. It wasnt necessary that you lent me your car.You neednt have lent / didnt have to lend me your car.

5. Fill in the blanks with the correct modalor modal perfect(could, can, might, cant, must,may, should):

a. Laura cancook very well but you shouldmake your own meal today because shes reallytired.

b. Can / MayI leave now? I mustpost some letters.c. Perhaps the children will be home now; they may havearrived when we were at the shops.d. They maybe staying at Central Hotel but I am not sure.e. When we lived in the countryside we couldbreathe clean air, now we cant, the city air is so

polluted.

f. When you were in Africa you could / might havegot a terrible disease. What a good thingyou didnt.

g. He is getting very good results. He muststudy hard.

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