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Extension Answer Key Extension 1

Extension 2

Vocabulary

Vocabulary

1

1. f 2. c

2

1. 2. 3. 4.

activities advertise blame collection

1. 2. 3. 4. 5.

foreign language, pronounce join, talk … into, worthwhile championship, countless, sensible equality, doubtful fluent, get the message across, accent, slang

3

4

3. b 4. g

5. d 6. a 5. 6. 7. 8.

7. e humorous pollution quarrel native speaker

2

1. 2. 3. 4.

tolerate instead of network major

5. 6. 7. 8.

trend cut back on paid us a visit prevents

2

1. 2. 3. 4.

brilliant contestants decreased huge

5. 6. 7. 8.

odd pay attention to over the top glamorous

3

1. 2. 3. 4. 5. 6.

advertising compete sponsors products advert spectators

7. 8. 9. 10. 11.

4

1. owes, borrow 2. income, budget, get by, cut back on, expenses 3. controversial, misleading

5

Accept all logical and grammatically correct answers.

Accept all logical and grammatically correct answers.

Grammar

1

1

1. 2. 3. 4.

had rented, will have found had gone, have … ridden Has … gone shopping, will have bought had taken / was taking, will have repaired

1. has just called 2. had finished solving the problem when the bell rang 3. had been cleaning the garage for two hours 4. got to the station after the train had left 5. has been playing tennis since she was four years old

3

1. 2. 3. 4. 5.

hasn’t come, will have recovered had looked, had … lost had been checking, had decided will have closed, has … helped had been travelling, Have … had

4

1. 2. 3. 4.

have … been have … come has received have been sending

5. had bought 6. had been doing 7. has … excited

willing effective increase purchase profits

Grammar

1

1. The salesperson told the customers that the shoes would be / had been on sale all day. 2. The teacher reminded the students to read the instructions. 3. Ryan wondered why they hadn’t given him an answer yet. 4. Terry admitted that she had already seen that film. 5. The nurse informed the family that they could wait there.

2

1. Cathy complained that nobody liked her new dress. 2. I wondered why I had fallen in love with Ben. 3. My father ordered me to apologise to my sister immediately. 4. The chef instructed the students to take out the ingredients for the cake. 5. The president informed the citizens that they had gone to war. 6. The policeman warned the driver not to drive through a red light. 7. My parents promised me that I would get a special birthday present.

3

Accept all logical and grammatically correct answers.

1

Extension Answer Key

4

1. had run 2. to do 3. would call

5

1. Joe asked Jessica where she wanted to go on holiday. 2. Jessica suggested that they (should) go to Greece. / Jessica suggested going to Greece. 3. Joe asked (her) if / whether she wanted to visit Athens or an island. 4. Jessica said that she had heard a lot of good things about Crete from Eric. 5. Joe agreed and said that he would call the travel agent. 6. Jessica said that she would get more information from Eric about his trip.

4. had … left 5. had asked

Extension 3

2

1. A bonus has been offered to the salespeople by the manager. The salespeople have been offered a bonus by the manager. 2. The new computer game is being shown to Greg’s friends. Greg’s friends are being shown the new computer game. 3. The plants must be given some water. Some water must be given to the plants.

3

1. 2. 3. 4. 5. 6.

was established visit are displayed have included is considered create

4

1. 2. 3. 4.

will have / get … put have just had / got … cleaned had … bake had / got … replaced

5

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18.

Vocabulary

1

1. 2. 3. 4. 5.

Take off disturbing was called off appeal to overnight

6. are making / are going to make a comeback 7. in the spotlight 8. book a ticket

2

1. b 2. d

3

1. never seen 2. Everyone 3. Don’t give up.

4. spacious 5. next week 6. stole

4

1. 2. 3. 4.

5. 6. 7. 8.

5

1. autograph 2. made it 3. interval

6

1. 2. 3. 4. 5.

3. f 4. e

awards prestigious performances show off

Enthusiastic front-row seats atmosphere encourage cheer

5. a 6. h

7. c 8. g

publicity on stage unknown lucky break

4. outrageous 5. trendsetters 6. 7. 8. 9. 10.

being around rehearse lighting costumes packed

1. The room was being used until four o’clock. 2. The pieces can be joined when they are pressed together. 3. No, it was / has been drunk by the children. 4. It was broken when the house was being cleaned.

change happens lose have been shown will … go away

knows was elected had / got … arranged had managed convinced is going to call / is calling is going to do / is doing refuses has collected / has been collecting heard are found / can be found has asked don’t mind are paid had often complained moved had … built is kept

Extension 4 Vocabulary

1

1. 2. 3. 4.

2.

1. court, activists, dumps, convicted, illegal 2. solar power, global warming, fuel, source, pollute

Grammar

1

7. 8. 9. 10. 11.

chairs choose many countries tent

5. broke down 6. safe 7. fined

2

Extension Answer Key

3

1. 2. 3. 4. 5. 6. 7.

3

4

Accept all logical and grammatically correct answers.

intercity, overcrowded cut down, destroyed approached, greenhouse effect charged with, trial inactive, avoids ban, wildlife misbehaved, unexpected

Grammar

1

1. b

2

1. 2. 3. 4. 5. 6.

2. a

3. a

4. a

3

1. If I had the money, I would upgrade my laptop. 2. If she hadn’t rushed, she wouldn’t have broken her leg. 3. I wish I could join you tonight.

4

1. 2. 3. 4.

5

6

I had apologised to Sally I get the results, I’ll call you we save enough money, we won’t travel abroad I had had your number, I could / would have called you 5. you could join us 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

had chosen will feel makes were would participate had bought would / could have baked will pick up finishes / has finished would buy

Accept all logical and grammatically correct answers.

Extension 5 Vocabulary

1

1. 2. 3. 4.

2

1. d 2. c

reliable rise confident organised 3. a 4. e

5. 6. 7. 8. 5. g 6. b

overtime staff common sense see the point

hard-working make a living works well under pressure team player odd jobs got … training in charge of shown the ropes shifts well paid

4

Accept all logical and grammatically correct answers.

5

Accept all logical and grammatically correct answers.

5. b

will be, leave would have chosen, hadn’t met will start, finishes / has finished don’t have, can’t / won’t concentrate want, should meet did, would … like

1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

Grammar

1

1. I envy people whose clothes are always the latest fashion. 2. Last year, the hotel where we stayed was destroyed in a fire. / The hotel where we stayed was destroyed in a fire last year. 3. Sam, who is usually punctual, has started coming to work late. 4. This shop has the book that / which I want to read. 5. Do you remember the time when / that it snowed here?

2

1. The football players, who have a big match next week, train every afternoon. / The football players, who train every afternoon, have a big match next week. 2. The Empire State Building, which is a very tall building, is in New York City. / The Empire State Building, which is in New York City, is a very tall building. 3. I discovered the virus, which came from Jerry’s e-mail, on my computer. / I discovered the virus which came from Jerry’s e-mail on my computer. 4. The racing car driver whose car crashed into a wall escaped without any injuries. 5. Susan left her laptop on the park bench, where she had been sitting. 6. The shop assistant folded the clothes which / that the customer had tried on. 7. Our neighbours, who have lived next to us for 20 years, are selling their house. / Our neighbours, who are selling their house, have lived next to us for 20 years. 8. I learned how to surf last summer when I was in Hawaii.

7. f 8. h

3

Extension Answer Key

3

1. The people with whom I work are friendly. 2. The building at which you are looking is very old. 3. The test for which we are studying hard will be challenging. 4. The boy at whom the teacher was shouting was very upset.

4

1. 2. 3. 4. 5. 6.

5

Accept all logical and grammatically correct answers.

when / that who / that where whose who / that who

7. 8. 9. 10. 11.

where which who which that / which

Extension 6 Vocabulary

1

1. 2. 3. 4.

2

1. a 2. e

3

Accept all logical and grammatically correct answers.

4

1. 2. 3. 4. 5.

motorists rush hour exit motorway traffic jam

5

1. 2. 3. 4.

fatal inexperienced speed limit cautious

ran over distracted boot poll 3. c 4. b

5. 6. 7. 8. 5. g 6. d

6. 7. 8. 9. 10.

campaign worldwide vulnerable one-way

3

1. 2. 3. 4. 5. 6.

4

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11.

5

1. 2. 3. 4. 5.

You don’t have to make reservations. He must have forgotten about our meeting. It might rain tonight. Brian can perform amazing magic tricks. Everyone must participate. Could I use your phone? may not / might not come should / must / have to can’t / mustn’t be may / might be shouldn’t / don’t have to / needn’t might / may fall might / may be will have to leave won’t be able to return must be should / ought to consider shouldn’t exercise so soon after her accident must have met you before may / might have been delayed mustn’t text while driving could have eaten out but we decided to stay in instead

7. f

lane junction slowed down head-on collision stuck

5. zebra crossing 6. dead end 7. seat belt

Grammar

1

1. 2. 3. 4. 5. 6. 7. 8.

can’t / mustn’t may not / might not needn’t / don’t have to / shouldn’t / oughtn’t to should / ought to must / have to must can’t couldn’t

2

1. 2. 3. 4. 5.

must / may / might have heard may / might rain should / could have given could have taken needn’t / don’t have to explain 4