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1. Fill in if or unless.

You will catch a cold ______ you wear a warm coat today.

_______ it's nice and warm, we will go for a picnic.

_______ she works harder, she won't pass the exams.

I will invite John to the party ______ I see him.

I'm not going to speak to her _______ she says she is sorry.

2. Complete the sentences using Type 0 or Type 1 conditionals.

If you haven’t got enough money, ..

If you see Carla, ..

We’ll miss the plane ...

Ice melts ...

If the weather is good, ..

3. Match the items in column A with those in column B to make sentences, as in the example.

A

1. If I were you,

2. If Neil didn’t have to work tonight,

3. If you left right away,

4. If Emma didn’t live so far away,

5. If I had more free time,

6. If they had more money,

B

a) he would come with us.

b) I could learn a foreign language.

c) we could visit her more often.

d) they would find a bigger flat.

e) I would apply for that job.

f) you might still catch the train.

1-e If I were you, I would apply for that job.

4. Put the verbs in brackets into the correct tense.

If we had enough money, we ______ (go) to the cinema.

If I had known it was your birthday, I _________(buy) you a present.

If I were you, I ________ (write) a letter of complaint to the company.

If I hadn’t got stuck in traffic, I ________(not/miss) the train.

If we had been invited to the wedding, we _________ (go).

If you didn’t have to work on Saturdays, we __________ (visit) your parents more often.

If I were an architect, I ________ (design) my own house.

If you had studied harder, you __________ (not/fail) your exams.

If you had told him the truth, he __________ (forgive) you.

If we had a garden, we __________ (grow) our own vegetables.

5. Complete these sentences to make appropriate Third Conditional or Mixed Conditional sentences, using the correct form of the verbs in brackets.

If I ………….. (visit) Athens last year, I………..(phone) you.

If only I …………(know) you already had tickets, I…………(not get) any of you.

If you ……………(start) coming to the course earlier, you ………(could pass) the exam.

If I……….(not be) so shy at the party last Saturday, I ………(might make) more friends.

If you ……………(not spend) so much money, I ……….(not be) angry now.

I …………(could become) an accountant if I …………(be) good at maths.

She ………….(get) promoted last year if she ………..(not argue) with the boss.

He …………..(not get) the job, if he ……….(not wear) a tie.

If I ………….(meet) you before, my life ………..(be) different.

If he …………(not see) the other car, there ………(be) a serious accident.

6. Complete these sentences with the correct form of the verb in brackets. Some sentences require a negative.

Bruce wishes he …………(have) more money so he could buy a new sweater.

I wish it …………..(snow) now that it’s Christmas.

I wish I ………..(be) taller so that I could be in the basketball team.

I wish you ………..(stop) watching television while I am talking to you.

I wish you ………..(do) that. It annoys me.

I wish the holidays ………….(come) so we could go off to the seaside.

I wish they………(build) that block of flats right in front of our window.

Of course Tom wishes he ………..(come) with us Paris, but he has to stay here and work.

I wish we ………(go) to the match on Saturday but we’re visiting my uncle instead.

I wish you ………..(keep) your mouth shut yesterday. Now Mary knows everything.

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