;y to exercises ! washed > 's/has visited ) hasn't come 0.4 Did you have was Have you seen went haven't seen has worked / has been working was worked didn't enjoy I- 've/have seen 've/have never spoken Have you ever spoken met unit 21 21.1 3 Glass is made from sand. 4 Stamps are sold in a post office. 5 This room isn't used very often. 6 Are we allowed to park here? 7 How is this word pronounced? 9 The house was painted last month. 10 Three people were injured in the accident. 11 My bicycle was stolen a few days ago. 12 When was this bridge built? 13 Were you invited to the party last week? 14 How were these windows broken? 15 1 wasn't woken up by the noise. 21.2 2 Football is played in most... 3 Why was the letter sent to ..A 4 ... where cars are repaired. 5 Where were you bom? 6 How many languages are spoken ... 7 ... but nothing was stolen. 8 When was the bicycle invented? 21.3 3 is made 4 were damaged was given are shown were invited was made was stolen ... was found 21.4 2 Sally was born in Birmingham. 3 Her parents were born in Ireland. 4 I was bom in ... 5 My mother was bom in ... unit 22 22.1 2 A bridge is being built. 3 The windows are being cleaned. 4 The grass is being cut. 22.2 3 The window has been broken. 4 The roof is being repaired. 5 The car has been damaged. 6 The houses are being knocked down. 7 The trees have been cut down. 8 They have been invited to a party. 22.3 3 has been repaired 4 was repaired 5 are made 6 were they built 7 Is the computer being used (or Is anybody using the computer) 8 are they called 9 were blown 10 was damaged ... hasn't been repaired 23.1 3 are 4 Does 5 Do 6 Is 23.2 2 don't 3 'm/am not 4 isn't 5 don't 7 do 8 Is 9 does 10 Are 6 doesn't 7 'm/am not 8 aren't 23.3 2 Did 3 were 4 was 5 Has 6 did 23.4 2 was 3 Have 4 are 5 were 7 were 8 Has 9 did 10 have 6 've/have 7 is 23.5 3 eaten 4 enjoying 5 damaged 6 use 7 gone away unit 24 was has 8 understand 9 listening 10 pronounced 11 open 24.1 got brought paid enjoyed bought sat left 10 happened 11 heard 12 put 13 caught 14 watched 15 understood 24.2 2 began begun 3 ate eaten 4 drank drunk 5 drove driven 6 ran tun 7 spoke spoken 8 wrote 9 came 10 knew 11 took 12 went 13 gave 14 threw 15 forgot written come known taken gone given thrown forgotten 24.3 slept saw rained lost ... stolen went finished seen 11 learnt/learned 12 ridden 13 known 14 fell ... hurt 24.4 told won met woken up swam thought 8 spoken 9 cost 10 driven 11 sold 12 flew unit 25 25.1 2 He used to play football. 3 She used to be a taxi driver. 4 They used to live in the country. 5 He used to wear glasses. 6 This building used to be a hotel. 25.2 2-6 She used to play volleyball. She used to go out most evenings. / She used to go out in the evenings. She used to play the guitar. She used to read a lot. / She used to like reading. She used to go away two or three times a year. / She used to travel a lot. 25.3 3 used to have used to be go used to eat watches used to live get 4 5 6 7 8 9 10 did you use to play unit 26 26.1 2 Richard is going to the cinema. 3 Barbara is meeting Dave. 4 Denise is having lunch with Ken. 5 Tom and Sue are going to a party. 10 built 26.2 2 Are you working next week? 3 What are you doing tomorrow evening? 4 What time are your friends arriving? 5 When is Liz going on holiday? 26.3 Example answers: 3 I'm going away at the weekend. 4 I'm playing basketball tomorrow. 5 I'm meeting a friend this evening. 6 I'm going to the cinema on Thursday evening. 26.4 3 She's getting 4 are going ... are they going 5 finishes 6 I'm not going 7 I'm going ... We're meeting 8 are you getting ... leaves 9 does the film begin 10 are you doing ... I'm working unit 27 27.1 2 I'm going to buy a newspaper. 3 We're going to play football. 4 I'm going to have a bath. 27.2 3 'm/ am going to walk 4 's/is going to stay 5 'm/am going to eat 6 're/are going to give 7 's/is going to lie down 8 Are you going to watch 9 is Rachel going to do 27.3 2 The shelf is going to fall (down). 3 The car is going to tum (left). 4 He's/He is going to kick the ball. 27.4 Example answers: 1 I'm going to phone Ann this evening. 2 I'm going to get up early tomorrow. 3 I'm going to buy some new clothes tomorrow. unit 28 28.1 2 she'll be 3 she was 4 she'll be key to exercises 5 she's 6 she was 7 she'll be 28.2 Example answers: 2 I'll be at home. 3 I'll probably be in bed. 4 I'll be at work. 5 I don't know where I'll be. 28.3 2 'll/will 3 won't 4 won't 5 'll/will 6 'll/will 7 won't 28.4 3 I think we'll win the game. 4 I don't think I'll be here tomorrow. 5 I think Sue will like her present. 6 I don't think they'll get married. 7 I don't think you'll enjoy the film. 28.5 < 2 are you doing They're going she'll lend I'm going will phone He's working WÜ1 unit 29 29.1 2 I'll send 3 I'll eat 4 I'll sit 5 I'll do 6 I'll stay 7 I'll show 29.2 2 I think I'll have 3 I don't think I'll play 4 I don't think I'll buy 29.3 2 I'll do 3 I watch 4 l'Ugo 5 is going to buy 6 I'll give 7 Are you doing ... I'm going [270] [271] key to exercises 29.4 2 Shall I turn off the television? 3 Shall I make some sandwiches? 4 Shall I turn on the light? 29.5 2 where shall we go? 3 what shall we buy? 4 who shall we invite? unit 30 30.1 2 I might see you tomorrow. 3 4 5 6 7 Ann might forget to phone. It might snow today. I might be late tonight. Mary might not be here. I might not have time to meet you. 30.2 2 I might go away. 3 I might see her on Monday. 4 I might have fish. 5 I might get/take a taxi, or ... go by taxi. 6 I might buy a new car. 30.3 3 He might get up early. 4 He isn't / He's not working tomorrow. 5 He might be at home tomorrow morning. 6 He might watch television. 7 He's going out in the afternoon. 8 He might go shopping. 30.4 Example answers: 1 I might read a newspaper. 2 I might go for a drink with some friends. 3 I might have an egg for breakfast. 31.1 2 Can you ski? 3 Can you play chess? 4 Can you run ten kilometres? 5 Can you drive? 6 Can you ride a horse? 7 I can/can't swim. 8 I can/can't ski. 9 I can/can't play chess. 10 I can/can't run ten kilometres. Ill can/can't drive. 12 I can/can't ride a horse. 31.2 2 can see 3 can't hear 4 can't find 5 can speak 31.3 2 couldn't eat can't decide couldn't find can't go couldn't go 31.4 2 Can/Could you pass the salt, (please)? 3 Can/Could you turn off the radio, (please)? 4 Can/Could I have tomato soup, (please)? 5 Can/Could you give me your phone number, (please)? 6 Can/Could I borrow your pen, (please)? or Can/Could you lend me.,.? 32.1 2 must meet must wash must learn must go must win must be 32.2 2 I must 3 I had to 4 I must 5 I had to 6 I had to 7 I must 32.3 2 needn't hurry 3 mustn't lose 4 needn't wait 5 mustn't forget 6 needn't write 32.5 3 needn't 4 had to 5 must 6 mustn't unit 33 7 must 8 had to 9 needn't 32.4 2 C 3 A 4 E 5 B 33.1 2 You should go 3 You should clean 4 you should visit 5 you should wear 6 You should take 33.2 2 He shouldn't eat so much. 3 She shouldn't work so hard. 4 He shouldn't drive so fast. 33.3 2 Do you think I should learn (to drive)? 3 Do you think I should get another job? 4 Do you think I should invite Gary (to the party)? 33.4 3 I think you should sell it. 4 I think she should have a holiday. 5 I don't think they should get married. 6 I don't think you should go to work. 7 I think he should go to the doctor. 8 I don't think we should stay there. 33.5 Example answers: 2 I think everybody should have enough food. 3 I think people should drive carefully. 4 I don't think the police should carry guns. 5 I think I should do more exercise. key to exercises unit 34 34.1 2 have to do 3 has to read 34.2 2 have to go 3 4 5 4 have to speak 5 has to travel had to buy have to change had to answer 34.3 2 did he have to wait 3 does she have to go 4 did you have to pay 5 do you have to do 34.4 2 doesn't have to wait. 3 didn't have to get up early. 4 doesn't have to work (so) hard. 5 don't have to leave now. 34.5 3 have to pay 4 had to borrow 5 must stop or have to stop 6 has to meet 7 must tell or have to tell 34.6 2 I have to go to work every day. 3 I have to write a letter tomorrow. 4 I had to go to the dentist yesterday. unit 35 35.1 2 Would you like an apple? 3 Would you like some coffee? / ... a cup of coffee? 4 Would you like some cheese? / ... a piece of cheese? 5 Would you like a sandwich? 6 Would you like some cake? / ... apiece of cake? 35.2 2 Would you like to play tennis tomorrow? 3 Would you like to see my holiday photographs? 4 Would you like to go to a concert next week? 5 Would you like to borrow my umbrella? 35.3 2 Do you like 3 Would you like 4 would you like 5 Would you like 6 Hike 7 would you like 8 Would you like 9 Do you like 10 I'd like unit 36 36.1 3 There's / There is a hospital. 4 There isn't a swirnming pool. 5 There are two cinemas. 6 There isn't a university. 7 There aren't any big hotels. 36.2 Example answers: 3 There is a university in ... 4 There are a lot of big shops. 5 There isn't an airport. 6 There aren't many factories. 36.3 2 There's / There is 3 is there 4 There are 5 are there 6 there isn't 7 Is there 8 Are there 9 There's / There is ... There aren't 36.4 2-6 There are nine planets in the solar system. There are fifteen players in a rugby team. There are twenty-six letters in the English alphabet. There are thirty days in September. There are fifty states in the USA. 36.5 2 It's 3 There's 4 There's 5 Is there 6 It's 7 Is there .. Is it .. there's unit 37 37.1 2 There was a carpet 3 There were three pictures 4 There was a small table 5 There were some flowers 6 There were some books 7 There was an armchair 8 There was a sofa 37.2 3 There was 4 Was there 5 there weren't 6 There wasn't 7 Were there 8 There wasn't 9 There was 10 there weren't 37.3 2 There are 3 There was 4 There's / There is 5 There's been / There has been 6 there was 7 there will be 8 there were ... there are 9 There have been 10 there will be {or there are) unit 38 38.1 2 It's cold. 3 It's windy. 4 It's sunny/fine. or It's a nice day. 38.2 2 It's /It is 3 Is it 4 is it... it's / it is 5 It's/It is 5 It's snowing. 6 It's cloudy. 6 Is it 7 is it 8 It's / It is 9 It's /It is [272] [273]