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English Grammar in Use.

1.1 Complete the sentences with one of the following verbs in the correct form:

1.2 Use the words in brackets to complete the questions.

1.3 Put the verb into the correct form. Sometimes you need the negative (I'm not doing etc.).

1.4 Read this conversation between Brian and Sarah. Put the verbs into the correct form.

1.5 Complete the sentences using one of these verbs: get change rise fall increase

2.1 Complete the sentences using one of the following:

2.2 Put the verb into the correct form.

2.3 Use one of the following verbs to complete these sentences. Sometimes you need the negative:

2.4 Ask Liz questions about herself and her family.

2.5 Complete using one of the following.

3.1 Are the underlined verbs right or wrong? Correct the verbs that are wrong.

3.2 Put the verb in the correct form, present continuous or present simple.

4.1 Are the underlined verbs right or wrong? Correct the ones that are wrong.

4.3 Put the verb into the correct form, present continuous or present simple.

4.4 Complete the sentences using the most suitable form of be. Sometimes you must use the simple (am/is/are) and sometimes the continuous is more suitable (am/is/are being).

5.1 Read what Sharon says about a typical working day:

5.2 Put one of these verbs in each sentence:

5.3 A friend has just come back from holiday. You ask him about it. Write your questions.

5.4 Complete the sentences, Put the verb into the correct form, positive or negative.

6.1 What were you doing at the following times? Write one sentence as in the examples. The past continuous is not always necessary (see the second example).

6.2 Use your own ideas to complete these sentences. Use the past continuous.

6.3 Put the verbs into the correct form, past continuous or past simple.

6.4 Put the verbs into the correct form, past continuous or past simple.

7.1 You are writing a letter to a friend. In the letter you give news about yourself and other people. Use the words given to make sentences. Use the present perfect.

7.2 Read the situations and write sentences. Choose one of the following:

7.4 Read the situations and write sentences with just, already or yet.

7.5 Put in been or gone.

8.1 You are asking somebody questions about things he or she has done. Make questions from the words in brackets.

8.2 Complete Bs answers. Some sentences are positive and some negative. Use a verb from this list:

8.3 Complete these sentences using today/this year/this term etc.

8.4 Read the situations and write sentences as shown in the examples.

9.1 What have these people been doing or what has been happening?

9.2 Write a question for each situation.

9.3 Read the situations and complete the sentences.

10.1 Read the situations and write two sentences using the words in brackets.

10.2 For each situation, ask a question using the words in brackets.

10.3 Put the verb into the more suitable form, present perfect simple (I have done etc.) or continuous (I have been doing etc.).

11.1 Are the underlined verbs right or wrong? Correct them if they are wrong.

11.2 Read the situations and write questions from the words in brackets.

11.3 Complete Bs answers to a's questions.

12.1 Write questions with how long and when.

12.2 Read the situations and complete the sentences beginning in the way shown.

12.3 Put in for or since.

12.4 Write Bs sentences using the words in brackets.

13.1 What has happened in these situations?

13.2 Put the verbs in brackets in the correct form, present perfect or past simple.

13.3 Are the underlined parts of these sentences right or wrong? Correct the ones that are wrong.

13.4 (Section c) Put the verb into the most suitable form, present perfect or past simple.

14.1 Are the underlined parts of these sentences right or wrong? Correct the ones that are wrong.

14.2 Make sentences from the words in brackets. Use the present perfect or past simple.

14.3 Put the verb into the correct form, present perfect or past simple.

14.4 Write sentences about yourself using the ideas in brackets.

15.1 Read the situations and write sentences from the words in brackets.

15.2 Read the situations and write sentences ending with before. Use the verb given in brackets.

15.4 Put the verb into the correct form, past perfect (I had done etc.) or past simple (I did etc.).

16.1 Read the situations and make sentences from the words in brackets.

16.2 Read the situations and complete the sentences.

16.3 Put the verb into the most suitable form, past continuous (I was doing), past perfect (I had done) or past perfect continuous (I had been doing).

17.1 Write negative sentences with have. Some are present (can't) and some are past (couldn't).

17.2 Complete these questions with have. Some are present and some are past.

17.3 In this exercise you have to write sentences about yourself. Choose four of the following things (or you can choose something else):

17.4 Complete these sentences. Use an expression from the list and put the verb into the correct form where necessary.

18.2 Brian changed his lifestyle. He stopped doing some things and started doing other things:

18.3 Compare what Carol said five years ago and what she says today:

19.1 A friend of yours is planning to go on holiday soon. You ask her about her plans. Use the words in brackets to make your questions.

19.2 Tom wants you to visit him but you are very busy. Look at your diary for the next few days and explain to him why you can't come.

19.3 Have you arranged to do anything at these times? Write (true) sentences about yourself.

19.4 Put the verb into the more suitable form, present continuous or present simple.

20.1 Answer the questions. You are going to do all these things but you haven't done them yet. Use going to and the word(s) in brackets.

20.2 Write a question with going to for each situation.

20.3 Read the situations and complete the dialogues. Use going to.

20.4 What is going to happen in these situations? Use the words in brackets.

21.2 Read the situations and write sentences with I think I'll ... Or I don't think I'll ...

21.3 Which is correct? (If necessary, study Units 19-20 first.)

21.4 What do you say in these situations? Write sentences with shall I ...? or shall we ...?

22.1 Which form of the verb is correct (or more natural) in these sentences? The verbs are underlined.

22.3 Put in will ('ll) or won't.

22.4 Where will you be at these times? Write true sentences about yourself. Use one of these:

23.1 Complete the sentences using will ('ll) or going to.

23.2 Read the situations and complete the sentences using will ('ll) or going to.

24.1 Read about Colin. Then you have to tick (V) the sentences which are true. In each group of sentences at least one is true.

24.2 Put the verb into the correct form, will be (do)ing or will have (done).

25.1 Complete these sentences using the verbs in brackets. All the sentences are about the future. Use will/won't or the present simple (I see/he plays/it is etc.).

25.2 Make one sentence from two.

25.3 Read the situations and complete the sentences.

25.4 Put in when or if.

26.1 Complete the sentences using can or (be) able to. Use can if possible; otherwise use (be) able to.

26.2 Write sentences about yourself using the ideas in brackets.

26.4 Complete the answers to the questions with was/were able to.

26.5 Complete the sentences using could, couldn't or was/were able to.

27.1 Answer the questions with a suggestion. Use could.

27.2 Put in can or could. Sometimes either word is possible.

27.4 Read this information about Ken:

28.1 Put in must or can't.

28.2 Complete the sentences with a verb in the correct form.

28.3 Read the situations and use the words in brackets to write sentences with must have and can't have.

29.1 Write these sentences in a different way using may or might.

29.2 Complete the sentences with a verb in the correct form.

29.3 Read the situations and make sentences from the words in brackets. Use may or might.

29.4 Complete the sentences using might not or couldn't.

30. Write sentences with may or might.

30.4 Write sentences with may not or might not.

30.5 Read the situations and make sentences with may/might as well.

31.1 Complete these sentences with must or have to (in the correct form). Sometimes it is possible to use either; sometimes only have to is possible.

31.2 Make questions with have to.

31.4 Complete these sentences with mustn't or don't/doesn't have to.

32.2 Complete the sentences with must, mustn't or needn't.

32.3 Read the situations and make sentences with needn't have.

32.4 Write two sentences for each situation. Use needn't have in the first sentence and could have in the second (as in the example). For could have see Unit 27.

33.2 Read the situations and write sentences with I think/I don't think ... Should...

33.4 Read the situations and write sentences with should/shouldn't. Some of the sentences are past and some are present.

34.1 Write a sentence (beginning in the way shown) that means the same as the first sentence.

34.2 Are these sentences right or wrong?

34.4 Complete these sentences using if ... Should... .

35.1 Complete the sentences. Sometimes you need only one word, sometimes two.

35.2 Read the situations and write sentences with had better. Use the words in brackets.

35.3 Put in had better or should. Sometimes either is possible.

35.4 Read the situations and write sentences with It's time (somebody did something).

36.1 Read the situations and write questions beginning Can ... Or Could ...

36.2 Read the situations and write questions beginning Do you think ...

36.3 What would you say in these situations?

37.1 Put the verb into the correct form.

37.2 You ask a friend questions. Use What would you do if ...?

37.3 Answer the questions in the way shown.

37.4 Use your own ideas to complete these sentences.

38.1 Put the verb into the correct form.

38.2 Write a sentence with If ... For each situation.

38.3 Write sentences beginning I wish ...

38.4 Write your own sentences beginning I wish ...

39.1 Put the verb into the correct form.

39.2 Write a sentence with if for each situation.

39.3 Imagine that you are in these situations. For each situation, write a sentence with I wish ...

40.2 Write sentences using promised.

40.3 What do you say in these situations? Write sentences with I wish ... Would ...

40.4 Are these sentences right or wrong? Correct the ones that are wrong.

40.5 These sentences are about things that often happened in the past. Complete the sentences using

41.1 Complete the sentences using one of these verbs in the correct form:

41.2 Write questions using the passive. Some are present and some are past.

41.3 Put the verb into the correct form, present simple or past simple, active or passive.

41.4 Rewrite these sentences. Instead of using 'somebody/they/people' etc. Write a passive sentence.

42.1 What do these words mean? Use it can ... Or it can't... . Use a dictionary if necessary.

42.2 Complete these sentences with one of the following verbs (in the correct form):

42.3 Rewrite these sentences. Instead of using 'somebody' or 'they', write a passive sentence.

42.4 Make sentences from the words in brackets. Sometimes the verb is active, sometimes passive. (This exercise also includes the past simple--see Unit 41 c.)

43.1 When were they born? Choose five of these people and write a sentence for each. (Two of them were born in the same year.)

43.2 Write these sentences in another way, beginning in the way shown.

44.1 Write these sentences in another way, beginning as shown. Use the underlined word in your sentence.

44.2 People say a lot of things about Arthur. For example:

45.1 Tick (V) the correct sentence, (a) or (b), for each picture.

45.2 Why did you do these things? Answer using 'have something done'. Use one of these verbs:

45.3 Write sentences in the way shown.

45.4 Use the words in brackets to complete the sentences. Use the structure 'have something done'.

45.5 Now you have to use 'have something done' with its second meaning (see Section c).

46.1 Yesterday you met a friend of yours, Charlie. Here are some of the things Charlie said to you:

46.2 Somebody says something to you which is the opposite of what they said before. Write a suitable answer beginning I thought you said ....

47.1 Here are some things that Ann said to you:

47.2 Complete the sentences with say or tell (in the correct form). Use only one word each time.

47.3 (Section c) The following sentences are direct speech:

48.1 Ask Liz questions. (Look at her answers before you write the questions.)

48.2 Make questions with who or what.

48.3 Put the words in brackets in the correct order. All the sentences are questions.

48.4 Write negative questions from the words in brackets. In each situation you are surprised.

49.1 Make a new sentence from the question in brackets.

49.2 You are making a phone call. You want to speak to Sue but she isn't there. Somebody else answers the phone. You want to know three things:

49.3 You have been away for a while and have just come back to your home town. You meet Gerry, a friend of yours. He asks you a lot of questions:

50.1 Complete the sentences with an auxiliary verb (do/was/could/should etc.). Sometimes the verb must be negative (don't/wasn't etc.).

50.2 You never agree with Sue. Answer in the way shown.

50.3 You are talking to Tina. Write true sentences about Yourself. Reply with So ... Or Neither... If suitable. Study the two examples carefully.

50.4 In these conversations, you are b. Read the information in brackets and then answer with I think so, I hope not etc.

51.1 Put a question tag on the end of these sentences.

51.2 Read the situation and write a sentence with a question tag. In each situation you are asking your friend to agree with you.

52.1 Complete each sentence with one of these verbs:

1.1 Regular verbs

1.2 Irregular verbs

1.3 The following verbs can be regular or irregular:

1.4 List of irregular verbs

2. Choose the right alternative.

4. Use your own ideas to complete b's sentences.

5. Put the verb in the correct form, past simple (I did), past continuous (I was doing), past perfect (I had done) or past perfect continuous (I had been doing).

7. Put the verbs into the correct form.

8. Put the verb into the most suitable form.

9. Complete the sentences using the past continuous (was doing) or used to ... Use the verb in brackets.

10. What do you say to your friend in these situations? Use the words given in brackets. Use the present continuous (I am doing), going to... Or will (I'll).

11. Put the verb into the most suitable form. Use a present tense (simple or continuous), will (I'll) or shall.

12. Put the verbs in the most suitable form. Sometimes there is more than one possibility.

13. Put the verb into the correct form. Choose from the following:

15. Make sentences from the words in brackets.

16. Put the verb into the correct form.

17. Complete the sentences.

18. Use your own ideas to complete these sentences.

19. Put the verb into the correct form.

20. Put the verb into the most suitable passive form.

21. Put the verb into the correct form, active or passive.

22. Read these newspaper reports and put the verbs into the most suitable form.

23. Put the verb into the correct form.

24. Make sentences from the words in brackets.

25. Complete the second sentence so that the meaning is similar to the first.

26. Put in a/an or the where necessary. Leave an empty space (-) if the sentence is already complete.

27. Choose the right alternative.

28. Put in one of the following prepositions: at on in for since during by until

29. Put in the missing preposition.

30. Put in the missing preposition.

31. Put in a preposition where necessary. If the sentence is already complete, leave an empty space (-).

Study guide

If you are not sure which is right

Key to exercises

Key to study guide(see page 301)

34.1 Write a sentence (beginning in the way shown) that means the same as the first sentence.

1. 'I think it would be a good idea to see a specialist,' the doctor said to me.

The doctor recommended that I should see a specialist.

2. 'You really must stay a little longer,' she said to me.

She insisted that ---.

3. 'Why don't you visit the museum after lunch?' I said to them.

I suggested that ---.

4. 'You must pay the rent by Friday,' the landlord said to us.

The landlord demanded that ---.

5. 'Why don't you go away for a few days?'Jack said to me.

Jack suggested that ---.

34.2 Are these sentences right or wrong?

1. a Tom suggested that I should look for another job. RIGHT

b Tom suggested that I look for another job. ---

c Tom suggested that I looked for another job. ---

d Tom suggested me to look for another job. ---.

2. a Where do you suggest I go for my holiday? ---

b Where do you suggest me to go for my holiday? ---

c Where do you suggest I should go for my holiday? ---

34.3 Complete the sentences using should + one of these verbs:

ask be leave listen say worry

1. It's strange that she _should be_ late. She's usually on time.

2. It's funny that you --- that. I was going to say the same thing.

3. It's only natural that parents --- about their children.

4. Isn't it typical of Ron that he --- without saying goodbye to anybody?

5. I was surprised that he --- me for advice. What advice could I give him?

6. It's very important that everybody --- very carefully.

34.4 Complete these sentences using if ... Should... .

1. (It's possible that you'll see Tom this evening.)

_If you should see Tom this evening_, can you ask him to phone me?

2. (It's possible that Ann will arrive before I get home.)

If ---, can you look after her until I come?

3. (Perhaps there will be some letters for me while I'm away.)

---, can you send them on to this address?

4. (I don't suppose you'll need help but you might.)

---, let me know.

Write sentences 3 and 4 again, this time beginning with should.

5. (3) ---, can you send them on to this address?

6. (4) ---.

34.5 (Section E) Complete the sentences using I should + one of these verbs:

buy keep phone wait

1. 'Shall I leave now?' 'No, _I should wait_ a bit longer.'

2. 'Shall I throw these things away?' 'No --- them. You may need them.'

3. 'Shall I go and see Paul?' 'Yes, but --- him first.'

4. 'Do you think it's worth repairing this TV set?' 'No --- a new one.'

UNIT 35. Had better it's time

A. Had better (I'd better/you'd better etc.)

I'd better do something = It is advisable to do it. If I don't, there will be a problem or a danger:

* I have to meet Ann in ten minutes. I'd better go now or I'll be late.

* 'Shall I take an umbrella?' 'Yes, you'd better. It might rain.'

* We'd better stop for petrol soon. The tank is almost empty.

The negative is I'd better not (= I had better not):

* A: Are you going out tonight?

B: I'd better not. I've got a lot of work to do.

* You don't look very well. You'd better not go to work today.

You can use had better when you warn somebody that they must do something:

* You'd better be on time./You'd better not be late. (or I'll be very angry)

Note that:

The form is 'had better' (usually 'I'd better/you'd better' etc. in spoken English):

* I'd better phone Carol, hadn't I?

Had is a past form, but in this expression the meaning is present or future, not past: * I'd better go to the bank now/tomorrow.

We say 'I'd better do...' (not 'to do'):

* It might rain. We'd better take an umbrella. (not 'we'd better to take')

B. Had better and should

Had better is similar to should (see Unit 33A) but not exactly the same.

We use had better only for a particular situation (not for things in general).


You can use should in all types of situation to give an opinion or to give advice:

* It's cold today. You'd better wear a coat when you go out. (a particular situation)

* I think all drivers should wear seat belts. (in general - not 'had better wear')

Also, with had better, there is always a danger or a problem if you don't follow the advice.

Should only means 'it is a good thing to do'. Compare.

* It's a great film. You should go and see it. (but no danger, no problem if you don't)

* The film starts at 8.30. You'd better go now or you'll be late.

C. It's time ...

You can say 'It's time (for somebody) to do something':

* It's time to go home./It's time for us to go home.

You can also say:

* It's late. It's time we went home.

Here we use the past (went) but the meaning is present or future, not past:

* It's 10 o'clock and he's still in bed. It's time he got up. (not 'It's time he gets up')

It's time you did something = 'you should have done it already or started it'. We often use this structure to criticise or to complain:

* It's time the children were in bed. It's long after their bedtime.

* The windows are very dirty. I think it's time we cleaned them.

You can also say: It's about time.../It's high time... . This makes the criticism stronger:

* Jack is a great talker. But it's about time he did something instead of )'just talking.

* You're very selfish. It's high time you realised that you're not the most important person in the world.

EXERCISES


35.1 Complete the sentences. Sometimes you need only one word, sometimes two.

1. a I need some money. I'd better _go_ to the bank.

b John is expecting you to phone him. You --- better do it now.

c 'Shall I leave the window open?' 'No, you'd better --- it.'

d We'd better leave as soon as possible, --- we?

2. a It's time the government --- something about the problem.

b It's time something --- about the problem.

c I think it's about time you --- about me instead of only thinking about

yourself.

35.2 Read the situations and write sentences with had better. Use the words in brackets.

1. You're going out for a walk with Tom. It might rain. You say to Tom:

(an umbrella) We'd better take an umbrella.

2. Jack has just cut himself. It's quite a bad cut. You say to him:

(a plaster) ---

3. You and Ann plan to go to a restaurant this evening. It's a very popular restaurant. You say to Ann: (reserve) We ---

4. Jill doesn't look very well - not well enough to go to work. You say to her:

(work) ---

5. You received your phone bill four weeks ago but you haven't paid it yet. If you don't pay very soon, you could be in trouble. You say to yourself: (pay)

---

6. You want to go out but you're expecting an important phone call. You say to your friend: (go out) I ---

7. You and Fiona are going to the theatre. You've missed the bus and you don't want to be late.

You say to Fiona: (a taxi) ---

35.3 Put in had better or should. Sometimes either is possible.

1. I have an appointment in ten minutes. _I'd better_ go now or I'll be late.

2. It's a great film. You _should_ go and see it. You'll really like it.

3. I --- get up early tomorrow. I've got a lot to do.

4. When people are driving, they --- keep their eyes on the road.

5. Thank you for coming to see us. You --- come more often.

6. She'll be upset if we don't invite her to the wedding, so we --- invite her.

7. These biscuits are delicious. You --- try one.

8. I think everybody --- learn a foreign language.

35.4 Read the situations and write sentences with It's time (somebody did something).

1. You think the children should be in bed. It's already 11 o'clock.

_It's time the children were in bed._

2. You haven't had a holiday for a very long time. You need one now.

It's time I ---

3. You're waiting for Mary. She is late. Why isn't she here yet?

It's time she ---

4. You're sitting on a train waiting for it to leave the station. It's already five minutes late.

5. You enjoy having parties. You haven't had one for a long time.

6. The company you work for is badly run. You think there should be some changes.

UNIT 36. Can/Could/Would you ...? etc.

(Requests, offers, permission and invitations)

A. Asking people to do things (requests)

We often use can or could to ask people to do things:

* Can you wait a moment, please? or Could you wait a moment, please?

* Liz, can you do me a favour?

* Excuse me, could you tell me how to get to the airport?

* I wonder if you could help me.

Note that we say 'Do you think (you) could ...? (not usually 4can'):

* Do you think you could lend me some money until next week?

We also use will and would to ask people to do things (but can/could are more usual):

* Liz, will you do me a favour?

* Would you please be quiet? I'm trying to concentrate.

B. Asking for things

To ask for something we use Can I have ...? or Could I have ...?:

* (in a shop) Can I have these postcards, please?

* (during a meal) Could I have the salt, please?

May I have ...? is also possible (but less usual):

* May I have these postcards, please?

C. Asking for and giving permission

To ask for permission to do something, we use can, could or may:


* (on the phone) Hello, can I speak to Tom, please?

* 'Could I use your phone?' 'Yes, of course.'

* Do you think I could borrow your bike?

* 'May I come in?' 'Yes, please do.'

To give permission, we use can or may.

* You can use the phone. or You may use the phone.

May is formal and less usual than can or could.

D. Offering to do things To offer to do something, we sometimes use Can I ...?:

* 'Can I get you a cup of coffee?' 'Yes, that would be very nice.'

* 'Can I help you?' 'No, it's all right. I can manage.'

You can also use I'll ... to offer to do things (see Unit 21C):

* You look tired. I'll get you a cup of coffee.

E. Offering and inviting

To offer or to invite we use Would you like ...? (not do you like)

* 'Would you like a cup of coffee?' 'Yes, please.'

* 'Would you like to come to dinner tomorrow evening?' 'Yes, I'd love to.'

I'd like... is a polite way of saying what you want:

* (at a tourist information office) I'd like some information about hotels, please.

* (in a shop) I'd like to try on this jacket, please.

EXERCISES


36.1 Read the situations and write questions beginning Can ... Or Could ...

1. You're carrying a lot of things. You can't open the door yourself. There's a man standing near the door. You say to him: _Could you open the door, please?_

2. You phone Ann but somebody else answers. Ann isn't there. You want to leave a message for her. You say: ---

3. You are a tourist. You want to go to the station but you don't know where it is. You ask at your hotel. You say: ---

4. You are in a clothes shop. You see some trousers you like and you want to try them on. You say to the shop assistant: ---

5. You have a car. You have to go to the same place as John, who hasn't got a car. You want to give him a lift. You say to John: ---

36.2 Read the situations and write questions beginning Do you think ...

1. You want to borrow your friend's camera. What do you say to him?

Do you think _I could borrow your camera?_

2. You are at a friend's house and you want to use her phone. What do you say?

3. You've written a letter in English. Before you send it, you want an English friend to check it. What do you ask him?

4. You want to leave work early because you have some things to do. What do you ask your boss?

5. The woman in the next room is playing music. It's very loud. You want her to turn it down. What do you say to her?

6. You are phoning the owner of a flat which was advertised in a newspaper. You are interested in the flat and you want to come and see it today. What do you say to the owner?

36.3 What would you say in these situations?

1. John has come to see you in your flat. You offer him something to eat.

YOU: ---

JOHN: No, thank you. I'm not hungry.

2. You need help to change the film in your camera. You ask Ann.

You: Ann, I don't know how to change the film. ---

ANN: Sure. It's easy. All you have to do is this.

3. You're on a train. The woman next to you has finished reading her newspaper. Now you want to have a look at it. You ask her.

YOU: Excuse me ---

WOMAN: Yes, of course. I've finished with it.

4. You're on a bus. You have a seat but an elderly man is standing. You offer him your seat.

YOU: ---

MAN: Oh, that's very kind of you. Thank you very much.

5. You're the passenger in a car. Your friend is driving very fast. You ask her to slow down.

YOU: You're making me very nervous. ---

DRIVER: Oh, I'm sorry. I didn't realise I was going so fast.

6. You've finished your meal in a restaurant and now you want the bill. You ask the waiter:

YOU: ---

WAITER: Right. I'll get it for you now.

7. A friend of yours is interested in one of your books. You invite him to borrow it.

FRIEND: This book looks very interesting.

YOU: Yes, it's very good. ---

UNIT 37. If I do ... and If I did ...

A. Compare these examples:

(1) Sue has lost her watch. She thinks it may be at Ann's house.

SUE: I think I left my watch at your house. Have you seen it?

ANN: No, but I'll have a took when I get home. If I find it, I'll tell you.

In this example, Ann feels there is a real possibility that she will find the watch. So she says:

If I find ..., I'll ....

(2) Ann says: If I found a wallet in the street, I'd take it to the police.

This is a different type of situation. Here, Ann is not thinking about a real possibility; she is imagining the situation and doesn't expect to find a wallet in the street. So she says:

If I found ..., I'd (= I would) ... (not If I find ...,I'll)

When you imagine something like this, you use if + past (if I found/if you were/if we didn't etc.). But the meaning is not past:

* What would you do if you won a million pounds? (we don't really expect this to happen)

* I don't really want to go to their party, but I probably will go. They'd be offended if I didn't go.

* Sarah has decided not to apply for the job. She isn't really qualified for it, so she probably wouldn't get it if she applied.