3 Where are you going to put it?
4 Who are you going to invite?
20.3
2 I'm going to give it up.
3 I'm not going to take it.
4 I'm going to complain.
20.4
2 He is going to be late.
3 The boat is going to sink.
4 She is going to run out of petrol.
20.5
2 were going to play
3 was going to phone
4 was going to give up
5 were going to have
UNIT 21
21.1
2 I'll turn/I'll switch/I'll put
3 I'll go
4 I'll do
5 I'll show/I'll teach
6 I'll have
7 I'll send
8 I'll give/I'll bring
9 I'll stay/I'll wait
21.3
3 I'll meet
4 I'll lend
5 I'm having
6 I won't forget
7 does your train leave
8 won't tell
9 Are you doing
10 Will you come
11 1 won't tell
21.4
2 Shall I buy it?
3 What shall I give/buy/get Ann (for her birthday)?
4 Where shall we go?
5 Shall we go by car or (shall we) walk?/... or (shall we go) on foot?
6 What time shall I phone (you)?
UNIT 22
22.1
2 I'm going
3 will get
4 is coming
5 we are going
6 It won't hurt
22.2
2 will look
3 will like/'ll like
4 will get/'ll get
5 will be/'ll be
6 will meet/'ll meet
7 will come/'ll come
8 will be/'ll be
22.3
2 won't
3 will/'ll
4 won't
5 will/'ll
6 won't
22.4
Example answers:
2 I'll be in bed.
3 I'll beat work.
4 I expect I'll be at home.
5 I don't know where I'll be this time next year.
22.5
2 Do you think it will rain?
3 When do you think it will finish?
4 How much do you think it will cost?
5 Do you think they'll get married? ... they will get married?
6 What time do you think you'll be back?/... you will be back?
7 What do you think will happen?
UNIT 23
23.1
2 I'll lend
3 I'll get
4 I'm going to wash
5 are you going to paint
6 I'm going to buy
7 I'll show
8 I'll have
9 I'll do
10 it is going to fall
11 He's going to have ... he's going to do
23.2
1 I'll get
2 I'm going to sit ... I'll join
3 you'll find
4 I'm not going to apply
5 You'll wake (You're going to wake is also possible)
6 I'll take ... We'll leave ... Ann is going to take
UNIT 24
24.1
2 b is true
3 a and c are true
4 b and d are true
5 c and d are true
6 c is true
24.2
2 We'll have finished
3 we'll be playing
4 I'll be working
5 the meeting will have finished
6 he'll have spent
7 he'll have been
8 you'll still be doing
9 she'll have travelled
10 I'll be staying
11 Will you be seeing
UNIT 25
25.1
2 goes
3 will tell/'ll tell ... come
4 see ... won't recognise/will not recognise
5 is/'s
6 will wait/'ll wait ... are/'re
7 will be/'ll be ... gets
8 is
9 phones ... am/'m
25.2
2 I'll give you my address when I find somewhere to live. or ... when I've found somewhere to live.
3 I'll come straight back home after I do the shopping. or ... after I've done the shopping.
4 Let's go home before it starts raining.
5 I won't speak to her until she apologises. or ... until she has apologised.
25.3
2 you leave/you go
3 you finish with it/when you finish reading it or you've finished with it you've finished reading it you've read it
4 you decide/you've decided
5 they finish the new road or they've finished the new road or they've built the new road
25.4
2 If 3 When 4 if
5 If 6 when 7 if 8 if
UNIT 26
26.1
3 can
4 been able to
5 be able to
6 can
7 be able to
26.2 Example answers:
2 I used to be able to run fast.
3 I'd like to be able to play a musical instrument.
4 I've never been able to get up early.
26.3
2 could run
3 can wait
4 couldn't eat
5 can't hear
6 couldn't sleep
26.4
2 were able to find it.
3 I was able to finish it.
4 was able to get away.
26.5
4 couldn't/wasn't able to
5 was able to
6 could/was able to
7 was able to
8 could/was able to
9 were able to
10 couldn't/wasn't able to
UNIT 27
27.1
2 We could have fish.
3 You could give her a book.
4 You could phone her now.
5 We could go (and see him) on Friday.
6 We could hang it in the kitchen.
27.2
2 could 3 can/could
4 could 5 could
6 can 7 can/could 8 could
27.3
2 could have gone
3 could apply
4 could have gone
5 could come
27.4
2 Ken couldn't have gone out (for a meal) on Friday evening (because he had to work).
3 Ken could have played tennis on Monday afternoon.
4 He couldn't have lent Jack L50 (because he was short of money). or He couldn't have lent him L50.
5 He could have come to Jane's party. or He could have gone to.
6 He couldn't have repaired her washing machine (because he doesn't know anything about machines).
UNIT 28
28.1
2 must 3 can't
4 must 5 can't
6 must 7 must 8 can't
28.2
3 be
4 have been
5 be
6 go or have been
7 be going
8 have taken/have stolen
9 have been
10 be following
28.3
3 It must have been very expensive.
4 They must have gone away.
5 I must have left it in the restaurant last night.
6 The exam can't have been very difficult.
7 She must have been listening to our conversation./She must have listened to.
8 She can't have understood what I said.
9 I must have forgotten to turn it off.
10 The driver can't have seen the red light.
11 The neighbours must have been having a party.
UNIT 29
29.1
2 She may/might be busy.
3 She may/might be working.
4 She may/might want to be alone.
5 She may/might have been ill yesterday.
6 She may/might have gone home early.
7 She may/might have had to go home early.
8 She may/might have been working yesterday.
9 She may/might not want to see me.
10 She may/might not be working today.
11 She may/might not have been .feeling well yesterday.
29.2
2 be
3 have been
4 be waiting
5 have or have read
29.3
2 a. She may/might be watching TV in her room.
b. She may/might have gone out.
3 a. It may/might be in the car.
b. You may/might have left it in the restaurant last night.
4 a. He may/might have been in the bath.
b. He may/might not have heard the bell.
29.4
3 might not have been invited.
4 couldn't have been invited.
5 couldn't have been an accident.
6 might not have been an accident.
UNIT 30
30.1
2 I may/might buy a Mercedes.
3 I may/might go to London.
4 I may/might hang it in the dining room.
5 He may/might come on Saturday.
6 She may/might go to university.
30.2
2 might wake
3 might bite
4 might need
5 might slip
6 might break
30.3
2 might be able to meet/see
3 might have to work
4 might have to go
30.4
2 I may/might not go out this evening.
3 Tom may/might not like the present I bought for him.
4 Sue may/might not be able to meet us this evening.
30.5
2 may/might as well go
3 may/might as well have another drink
4 We may/might as well watch it. or ... watch the film.
UNIT 31
31.1
3 have to
4 must or have to
5 had to
6 must or have to
7 have to
8 have to
9 has to
10 have to
11 had to
12 has had to
31.2
2 do you have to get up/have you got to get up
3 does (she) have to go?/has (she) got to go?
4 did he have to pay?
5 did you have to wait?
6 do you have to phone her now?/have you got to phone her now?
7 does he have to leave?/has he got to leave?
31.3
2 don't have to pay
3 didn't have to wait
4 doesn't have to work
5 don't have to go
6 doesn't have to shave
7 don't have to do
8 didn't have to go
31.4
3 don't have to
4 mustn't
5 don't have to
6 mustn't
7 doesn't have to
8 mustn't
9 mustn't
10 don't have to
UNIT 32
32.1
2 needn't come
3 needn't walk
4 needn't ask
5 needn't tell
6 needn't explain
32.2
3 needn't
4 must
5 mustn't
6 needn't
7 needn't
8 must ... mustn't
9 needn't ... must
32.3
2 She needn't have bought any eggs.
3 You needn't have shouted (at me).
4 He needn't have sold his car.
5 We needn't have taken the camera.
6 I needn't have rushed/I needn't have hurried.
32.4
2 You needn't have walked home. You could have taken a taxi.
3 You needn't have stayed at a hotel. You could have stayed with us.
4 She needn't have phoned me in the middle of the night, She could have phoned me in the morning.
5 You needn't have left without saying anything. You could have said goodbye to me.
UNIT 33
33.1
2 You should look for another job.
3 He shouldn't go to bed so late.
4 You should take a photograph.
5 She shouldn't use her car so much.
6 He should put some pictures on the walls.
33.2
2 I think smoking should be banned in restaurants.
3 I don't think you should go out this evening.
4 I think the government should resign.
33.3
3 should come
4 should do
5 should have done
6 should win
7 should have won
8 should be
9 should have arrived
33.4
3 We should have reserved a table.
4 The shop should be open./The shop should have opened by now. or It should
5 She shouldn't be driving so fast. or She shouldn't be doing 50 miles an hour.
6 You should have come to see me.
7 The driver in front shouldn't have stopped without warning.
8 I should have been looking where I was going. or I should have looked where I was going.
UNIT 34
34.1
2 I should stay/I stay/I stayed a little longer.
3 they should visit/they visit/they visited the museum after lunch.
4 we should pay/we pay/we paid the rent by Friday.
5 I should go/I go/I went away for a few days.
34.2
1 b. right c. right d. wrong
2 a. right b. wrong c. right
34.3
2 should say
3 should worry
4 should leave
5 should ask
6 should listen
34.4
2 If Ann should arrive before I get home
3 If there should be some/any letters for me while I'm away
4 If you should need (any) help
5 Should there be some/any letters for me while I'm away
6 Should you need (any) help, let me know.
34.5
2 I should keep
3 I should phone
4 I should buy
UNIT 35
35.1
1 b. had or 'd
c. close or shut
d. hadn't
2 a. did
b. was done
c. thought
35.2
2 You'd better put a plaster on it.
3 We'd better reserve a table./We'd better phone to reserve ...
4 You'd better not go to work.
5 I'd better pay the phone bill. or ... pay my phone bill.
6 I'd better not go out.
7 We'd better take a taxi. or ... get a taxi
35. 3
3 had better/'d better or should
4 should
5 should
6 had better/'d better
7 should
8 should
35.4
2 had a holiday.
3 was here.
4 It's time the train left.
5 It's time I had a party.
6 It's time some changes were made./It's time there were some changes.
UNIT 36
36.1
2 Can/Could I leave a message? or Can/Could you give her a message?
3 Can/Could you tell me how to get to the station? or .. the way to the station? or ... where the station is?
4 Can/Could I try on these trousers? or Can/Could I try these (trousers) on?
5 Can I give you a lift?
36.2
2 Do you think I could use your phone?
3 Do you think you could check this letter (for me)?
4 Do you think I could leave work early?
5 Do you think you could turn the music down? or ... turn it down?
6 Do you think I could come and see the flat?
36.3
1 Would you like something to eat? or Can I offer you something to eat?
2 Can/Could/Would you show me? or Do you think you could show me? or ... do it for me?
3 Can/Could/May I have a look at your newspaper? or Do you think I could ...?
4 Would you like to sit down? or Can I offer you a seat?
5 Can/Could/Would you slow down? or Do you think you could ...?
6 Can/Could/May I/we have the bill, please? or Do you think I/we could have ...? or Can/Could you bring me/us the bill, please?
7 Would you like to borrow it? or ... to read it?
UNIT 37
37.1
3 would take/'d take
4 refused
5 wouldn't get
6 closed down (or was/were closed down)
7 pressed
8 would be/'d be
9 didn't come
10 borrowed
11 walked
12 would understand
37.2
2 What would you do if your car was stolen or ... were stolen
3 What would you do if you lost your passport)
4 What would you do if there was a fire in the building? or ... if there were a fire in the building?
37.3
2 If he took the examination, he'd fail. or ... he would fail.
3 If we stayed at a hotel, it would cost too much money.
4 If she applied for the job, she wouldn't get it.
5 If we told them the truth, they wouldn't believe us.
6 If we invited Bill to the party, we'd have to invite his friends too.
37.4 Example answers:
2 somebody broke into my house.
3 I'd have a much nicer day than usual.
4 you were invited?
5 you'd look much nicer.
6 I didn't come out with you this evening?
UNIT 38
38.1
3 would help/'d help
4 lived
5 would live/'d live
6 would taste
7 was/were
8 wouldn't wait ... would go/'d go
9 didn't go
10 weren't ... wouldn't be
38.2
2 If he spoke more clearly, people would understand him.
3 If the book wasn't/weren't so expensive, I'd buy it/I would buy it. or If the book was/were cheaper, ...
4 If we could afford it, we'd/we would go out more often.
5 If it wasn't/weren't raining, we could have lunch in the garden.
6 If I didn't have to work tomorrow evening, I could/I would/I'd meet you. or ... I'd be able to meet you.
38.3
2 I had a key.
3 I wish Ann was/were here.
4 I wish it wasn't/weren't (so) cold.
5 I wish I didn't live in a big city.
6 I wish I could go to the party.
7 I wish I didn't have to work tomorrow.
8 I wish I knew something about cars.
9 I wish I was/were lying on a beautiful sunny beach.
38.4 Example answers:
1 I wish I was at home.
2 I wish I had a big garden.
3 I wish I could tell jokes.
4 I wish I was taller.
UNIT 39
39.1
2 he'd missed/he had missed ... he would have been/he'd have been
3 I would have forgotten/I'd have forgotten ... you hadn't reminded
4 I'd had/I had had ... I'd have sent/I would have sent
5 we'd have enjoyed/we would have enjoyed ... the weather had been
6 It would have been ... I'd walked / I had walked
7 I was/I were
8 I'd been tired/I had been tired
39.2
2 If the driver in front hadn't stopped so suddenly, the accident wouldn't have happened.