Материал: Gateway Учебник английский ключи A2

Student’s Book answer key

B2

disorder = an illness or medical condition prevents us from = to stop us from doing something

roof (of mouth) = the hard top part of the inside of your mouth

6

Students’ own answers

Grammar in context pp72–73

1a

1  zero conditional

2  second conditional

3  first conditional

1b

zero conditional: 3, 5 first conditional: 2, 4

second conditional: 1, 6

2

Suggested answers

1  If you drink too much coffee, your heart beats really fast.

2  If you never do any exercise, you are unfit.

3  If you only sleep a few hours a night, you get sick.

4  If you eat a lot of junk food, you risk your health.

5  If you sit in front of a computer all day, you get bad eyesight.

3

1  If I were/was the prime minister, I would ban junk food.

2  We’ll go to the concert if the tickets aren’t too expensive./ We’d go to the concert if tickets weren’t too expensive 3  correct

4  What will you do if it rains all day tomorrow?

5  If I had a million pounds, I’d travel around the world.

6  If you mix blue and yellow, you get green. 7  correct

8  What will you do if you lose the match?/ What would you do if you lost the match?

4

1  would, live 2 had 3 go 4  would, meet

5a

Students’ own answers

5b

Students’ own answers

6

a  unless    b  Provided/Providing that, As long as    c  in case

7

9

Suggested answers

1  your computer breaks down.

2  she finishes all her homework.

3  he hears you.

4  you are over 18.

5  I am sensible.

6  the TV is switched off.

Developing vocabulary p73

1a

a  2    b​   4

1b

1  c 2 g 3 b 4 e 5 a 6 f 7 d

2

1  back on your feet 2 keeps in shape

Students’ own answers

Gateway to life skills pp74–75

1

Students’ own answers

2

Short-term benefits of healthy eating: appearance (skin, hair), energy

Long-term benefits of healthy eating: prevent chronic diseases

British teenagers eat too much/many…:, saturated fats, added sugars

British teenagers eat too little/few…: dietary fibre, iron, vitamin A, riboflavin, calcium, magnesium, etc.

3

1  slightly better

2  teenage girls

3  children from families with higher incomes

4  none

5  No, it is highest in socially deprived children.

6  School needs to highlight the importance of good nutrition and provide healthy food and drink in schools

7  Quite positive – there have been improvements, but there is still room for improvement

6

Sam: (healthy options at uni) fruit and vegetables at cafés, no posters or campaigns; (UK government) campaigns for younger children; (encourage healthy eating) change school menu, water more available Vanessa: (healthy options at uni) salad bar in Students’ Union but next to fast-food place; (UK government) schools and canteens more healthy options, students – limited budget, unhealthy foods; (encourage healthy eating) try something new, exotic fruits Bea: (healthy options at uni) fresh produce, salads; (UK government) sugar tax, dentists, supermarkets, conflicted agenda; (encourage healthy eating) change general attitude, good relationship with food

Chris: (healthy options at uni) fast-food chains; (UK government) individual’s own choice; (encourage healthy eating) knowledge about what’s in food

Listening p76

1

a  scuba diving    b  surfing    c  pilates/gym

2

Speaker 1: swimming

Speaker 2: basketball Speaker 3: water sports

Speaker 4: pilates

Speaker 5: diving

3

Speaker 1: D

Speaker 2: F

Speaker 3: C

Speaker 4: E

Speaker 5: A

4

Students’ own answers

Grammar in context pp76–77

1

1  ’d practised 2 would have become 3  ’d been 4 would have got

5  hadn’t explained 6 wouldn’t have learnt 7  ’d injured

3

1  She wouldn’t have caught a cold if she hadn’t gone running in the rain.

2  If I had known how to play tennis properly, I wouldn’t have injured myself last week. 3  The stadium would have been full if the match had been important.

4  She would have won the race if she hadn’t twisted her ankle.

5  If we had drunk water before the race, we wouldn’t have been so thirsty.

6  If the sun had shone, we would have swum in the sea.

7  If he had needed extra vitamins, he would have taken them.

4

2  If he’d had enough time yesterday, he would have done sport./He would have done sport yesterday if he’d had enough time. 3  If she hadn’t got up late, she wouldn’t have missed the bus./She wouldn’t have missed the bus if she hadn’t got up late.

4  If the water hadn’t been cold, I would have swum./I would have swum if the water hadn’t been cold.

5  If we’d had rackets, we would have played./ We would have played if we’d had rackets. 6  If I’d had some sun cream, I would have sunbathed./I would have sunbathed if I’d had some sun cream.

7  If he hadn’t been afraid of water, he would have learnt to surf./He would have learnt to surf if he hadn’t been afraid of water.

Student’s Book answer key

B2

8  If her knee hadn’t hurt, she would have gone for a run./She would have gone for a run if her knee hadn’t hurt.

5

1  the past perfect 2  about a past situation 3  the past simple 4  a present situation 5  would + infinitive 6  habitual behaviour that we want to change

6

7

a  only    b  hadn’t    c  wouldn’t    d  Unless e  didn’t    f  long    g  wouldn’t    h  take

8

1  I wish I was/were on a beach right now. 2  I wish you wouldn’t interrupt me when I’m talking.

3  If only I had studied more last night. 4  correct

5  correct

6  If only I could pass my exams without studying.

9a

Students’ own answers

9b

Students’ own answers

Developing speaking p78

1

See Exam success (Speaking: Negotiating and collaborating) on page 144.

2

Students’ own answers

3

Students’ own answers

4a

a  choice    b  choose    c  best    d  better e  Let’s

4b

See Speaking bank on page 26.

5

Students’ own answers

Developing writing p79

1

Example answers

The photo shows a stressed-out woman eating fast food, speaking on the phone, and driving, all at the same time. It shows the stress of modern life and how people need to do too many things.

2

Students’ own answers

3

Students’ own answers

4a

1  Paragraph 1: Introduce the topic Paragraph 2: Arguments for Paragraph 3: Arguments against

Paragraph 4: Conclusion

2  In for-and-against essays, the arguments are objective and equally balanced. An opinion essay is subjective as you only give your side of the argument.

5

Introducing and sequencing arguments

Firstly,

Adding arguments

What is more, Furthermore, In addition,

Making contrasts

On the other hand, despite … However,

Expressing consequences

As a result,

Expressing opinions

I think that

Concluding

All in all,

6

Students’ own answers

7

Students’ own answers

Language checkpoint: Unit 6

Grammar revision p81

1

1  wouldn’t eat (second conditional)

2  had known (third conditional)

3  would have called (third conditional)

4  is (zero conditional)

5  Will, give (first conditional)

6  had gone (third conditional)

7  will, tell (first conditional)

8  would get (second conditional)

2

1  They’ll let you in providing that you have your ID card.

2  Take your mobile phone in case you need to call me.

3  We will win the match provided we do our best.

4  They won’t need Danny in the team unless someone is ill.

5  We’ll be able to make sandwiches as long as Kate remembers to bring the bread.

6  You won’t finish in time unless you hurry.

3

1  I wish I was/were fit.

2  I wish my sister would take less time in the bathroom.

3  If only I’d bought the concert tickets yesterday.

4  If only my parents would let me have parties at home.

5  I wish I hadn’t eaten such a big lunch. 6  I wish I wasn’t/weren’t allergic to cats.

Vocabulary revision p81

1

3

Speaking p82

1

To describe: at the top, in the background

To compare and contrast: in both photos, whereas

To speculate: can’t be, might have

To give personal opinion: personally

2

Students’ own answers

3

Students’ own answers

4

Students’ own answers

5

Example answers

Personally, I like the second photo more than the first. I prefer going away for the weekend for long walks or climbs more than just being lazy on a beach.

I love water sports and the sea and I’d love to learn how to windsurf. I think yoga makes you feel calm and peaceful, but I would prefer to do windsurfing.

Listening p82

6

Students’ own answers

7

a  minerals    b  might    c  ten/10   

d  dehydrates    e  basketball    f  drivers g  teaspoons    h  Taurine    i  waste    j  diet

8

a  minerals    b  might    c  ten    d  dehydrates e  basketball    f  drivers    g  teaspoons    h  Taurine    i  waste    j  diet

Writing p83

9a

1  for 2 against 3 for 4 against

9b

Students’ own answers

10

Paragraph 1: State the topic of the essay using general statements

Paragraph 2: Make points for (or against) Paragraph 3: Make points against (or for) Paragraph 4: Conclusion – restate the most important arguments and give your own opinion

11

Students’ own answers

Use of English p83

12

1  unless I really needed 2  wish I’d drunk

3  provided (that) you eat    4 ’d better not go

5  were allowed to drink

6  picked up some orange juice 7  look under the weather

8  as long as you come

Student’s Book answer key

B2

Unit 7

Vocabulary p84

1 

Example answers

Music: alternative, blues, classical, country, dance, folk, funk, heavy metal, hip hop, house, indie, jazz, pop, punk, rap, rock, ska, soul, techno, world

Films: action, adventure, animated, biographical, comedy, crime, documentary, drama, fantasy, historical, horror, martial arts, musical, mystery, romance, science fiction, sports, spy, thriller, war, western.

2

Students’ own answers

Reading p85

1

Students’ own answers

2

legal streaming of songs because songwriters aren’t paid fairly for their songs which are streamed

3

1  Power to capture people’s emotions and imaginations, to transcend traditional barriers of age, language and culture, and to generate positive social change.

2  She wants to be fairly paid for her work. 3  They have more control over their work. 4  It was the most streamed song on Spotify and 13th most played song on Pandora.

5  Streaming services make big profits, but songwriters don’t.

6  Buy albums and encourage streaming services to respect the value of song writing.

4

Example answers

I don’t agree with Aloe Blacc’s arguments. Artists and musicians make enough money as it is, and downloading a few songs won’t hurt them much. True fans will still buy their albums or support them in other ways.

People already download music for free, so let’s just leave it as it is.

I agree with Aloe Blacc. Music isn’t going to be around much longer. I wouldn’t like to work and not get paid. When we

download music for free we are essentially doing this to the musician. We are, in effect, stealing their music.

5

master his craft = become good at the skill needed for his profession

high-end = more expensive and more advanced

devalued = reduce the value

spins = in radio broadcasting, a spin is a single play of a song

royalties = a payment that someone such as a writer or musician gets each time their work is sold or performed

is it any wonder that = an expression that means that something isn’t surprising or that the following conclusion is obvious. You can replace it with ‘I think it’s obvious why …’

given way to = to be replaced by something, especially something newer or better

imbalanced = unevenly or unfairly arranged

6

Students’ own answers

Grammar in context pp86–87

1

1  The tense of the verbs usually goes one tense ‘back’ in reported speech. Some tenses cannot go any further back and stay the same.

2  If the reporting verb is in the present simple or present perfect (i.e. He says/He has said), the tense does not change.

3  I changes to he in the reported speech. 4  When we use say, we do not need a personal object to say who you are saying something to. With tell, we must use a personal object to say who we are saying something to.

5  No, we do not always need to use that after say and tell.

2

Most tenses move one tense back, but some tenses (i.e. past perfect/would) can’t go any further back and stay the same.

1  past continuous 2 past perfect

1  Steve says (that) he never buys DVDs. 2  Sam told us (that) we had to leave if we wanted to get to the cinema on time.

3  Emma said (that) those books were hers. 4  Alicia said (that) she was going to record a new album.

5  Juliet said (that) the crowd had been screaming throughout the concert.

6  Dave told Simon (that) he would see him the next day.

6

1  Yes, they do.

2  No, we don’t.

3  Yes, the subject goes before the verb in reported questions (i.e. normal word order). 4  No, reported questions are not real questions and therefore do not need question marks.

5  Questions that do not begin with a question word are reported by using ask + if/whether.

7

Olivia wanted to know if Tom had ever been to a music festival.

Tom said he had and that he had been to one the previous year.

Olivia asked who had been the best band. Tom told her that he had really enjoyed the Foo Fighters and that he was going to see them again later that year.

Olivia said she might go if it wasn’t too expensive. She asked him when they were playing.

Tom said he thought the concert would be in July and asked her if she was going to able to go. Olivia said she thought so. She told him that she had been saving up money to go to the US, but she still hadn’t got enough.

Tom wanted to know when Olivia thought she would be able to go. Olivia said she was probably going to go the following year and that she would love to go to a festival there.

8a

Students’ own answers

8b

Students’ own answers

8c

Students’ own answers

Developing vocabulary p87

1

Nouns: download, file-sharing, marketplace, songwriter, soundtrack Adjectives: brand-new, fast-moving, thought-provoking

2

In compound nouns, the stress usually falls on the first word. For compound adjectives, we usually pronounce both parts with equal stress.

download, file-sharing, marketplace, songwriter, soundtrack

brand-new, fast-moving, thought-provoking

3

1  c 2 b 3 g 4 h 5 f 6 e 7 d

8  a

4

1  blockbuster 2 outcome 3 pageturner 4 drawback 5 feedback 6 box office 7 turnout 8 screenplay

Student’s Book answer key

B2

Gateway to 21st century skills pp88 and 89

1

Students’ own answers

2

Students’ own answers

3

1  f 2 c 3 a 4 d 5 g 6 h

7  b 8 e

4

b  Some examples of successful projects include a video game and a digital music player.

c  Crowdfunding can work well for albums, books, films, video games, new technology, or even charities.

d  The artist or creator can make the item as they want to make it without commercial pressures, for example.

e  You have to decide what you want to achieve and offer in return, and then you can make a video explaining the project and the rewards.

f  A way to raise money for a project from a large number of people, usually via the Internet.

g  They usually get rewards, and they feel part of the project.

h  It’s very successful – in 2013 it was worth over $5.1 billion.

5

Students’ own answers

6

Students’ own answers

7

He used crowdfunding to fund a short film that he had written.

Eighty people (backers) were involved in funding his project

8

1  He chose the host for his campaign because it was the biggest and most well-known host, and it offered international backers.

2  The money was mainly used for hiring equipment and locations, and actors. 3  James’s crowdfunding video was a

simple and personal video of James talking directly to the camera.

4  It was a very effective video because James reached his target of £3,500.

5  If he did it again, he would have allowed more time for getting all the information ready before beginning the crowdfunding campaign.

6  Yes, he does. Because you get to keep creative control of the project and there aren’t many other ways to get the funding.

Listening p90

1

Suggested answers

The photo shows a group of fans holding out paper and pens for a celebrity to sign their autograph.

Students’ own answers

2

1  Superfans are people who devote most of their time to their passion.

2  Very important – they would be nothing without the passion of their fans.

3  Sarah M is the world’s most famous superfan.

3

1  F 2 T 3 F 4 T 5 NM 6 T

7  NM 8 F 9 T 10 NM

4

Students’ own answers

Grammar in context pp90–91

1a

Reporting verbs that have a person: warn, remind

Reporting verbs that don’t have a person: explain, claim

1b

explain – to tell someone something in a way that helps them understand it better warn – to make someone conscious of a possible problem or danger so that they will not be hurt

remind – to help someone to remember something that they have forgotten or not considered

claim – to say that something is true, even though there is no definite proof

2a

a  announced b  claimed c  agreed

b  ‘Critics have destroyed my career.’ c  ‘I deserve criticism for my last film.’

d  ‘I didn’t put much effort into the role.’ e  ‘And it was made too quickly.’

f  ‘Critics have been making personal insults about me in their reviews.’

g  ‘I will do something if they continue.’

h  ‘I will take legal action against them.’

3

1  Tom complained that the film was too short.

2  Andy admitted that he wasn’t very good at remembering film titles.

3  Danny promised that he would remember to give me my DVD back.

4  The Prime Minister announced that the government was going to spend more money on the arts.

5  Jack claimed that he hadn’t known it was illegal to download the film.

6  Kate warned Josh that it was dangerous to sit too close to the screen.

7  Jamie reminded Dave that the match started at 7 pm.

4a

Students’ own answers

5

1  Connor apologised to Emma for not waiting for her.

2  She warned Ashley not to come that way because it was dangerous.

3  She accused Ella of taking the book from the library.

4  Elizabeth promised to tell her mum exactly what had happened.

5  Taylor denied taking the CD.

6  William’s dad told him not to go out with his friends that weekend.

7  Cathy and Lucas agreed to help Lara with her homework the next day.

8  The actor refused to let them take his photo.

7

Example answers

1  Once somebody accused me of taking something in a shop.

2  I once refused to go to school.

3  When I was small, my parents insisted on visiting my relatives every week.

4  Once I promised to cook dinner for my mum.

5  If you want to take up a new hobby, I suggest you join the sports club.

6  Somebody once congratulated me on scoring a goal in a football match.

7  My parents have always warned me not to walk home alone at night.

8  At school, they always tell you to work harder.

8

Students’ own answers

Developing speaking p92

1

Students’ own answers

2

Students’ own answers

3

Girl: films don’t give enough importance to women; the movie business needs more female writers and directors; female stars can be just as successful as male stars; examples are Sandra Bullock in Gravity and Anne Hathaway in Interstellar.

Boy: agrees that there are not enough female heroes in films, but he thinks the situation is changing e.g. The Hunger Games. They should use the test to evaluate a new film when writing the screenplay.

4

Giving emphasis

Don’t forget that …

There’s no doubt in my mind that … I really do think that …

I’m totally convinced that … You can’t deny that …

Student’s Book answer key

B2

Giving examples

For instance,

Take …, for example

What about the case of …? Look at …

You only have to

5

Students’ own answers

6a

Students’ own answers

6b

Students’ own answers

6c

Students’ own answers

Developing writing p93

1

Students’ own answers

2

Students’ own answers

3

Paragraph 1: introduction; facts about the book and overview

Paragraph 2: plot Paragraph 3: opinion

Paragraph 4: summary and recommendation

4

The use of adjectives good is limited and repeated.

5a

Students’ own answers

5b

Most are positive. The negative adjectives are: awful, clichéd, predictable, scary (could be positive), stupid, terrible, unconvincing, uninspiring

6

Suggested answer

Legend is a really amazing book for teenagers written by an American writer called Marie Lu.

The plot of the story is very gripping because you’re never really sure what is going to happen next.

One clever thing about the book is both June and Day are narrators, so you know exactly what each of them think. There are some convincing scenes where June and Day’s feelings for each other change and the plot takes lots of spectacular turns that you don’t expect.

In my opinion, this book is really appealing for teenagers because there is action and romance, but it also makes perceptive points about loyalty to family, friends and your country. I also like the brilliant descriptions of how our world might be in the future.

If you’re a fan of stories that combine action, realistic characters and vivid descriptions, you’ll love Legend.

7a

Students’ own answers

7b

Students’ own answers

7c

Students’ own answers

Language checkpoint: Unit 7

Grammar revision p95

1

1  he wasn’t able to 2 me I had to

3  was on TV that night 4 that he had not passed 5 was sure those were their 6  maybe they had made

2

1  Charlie asked Holly where she had just been.

2  He asked Jo if she wanted to go out that night.

3  Lucy asked the boy if he could speak English.

4  Dave wondered if it would rain the following week.

5  Sophie wanted to know how they had done that stunt.

6  Grace asked Jack if he was going to buy a car.

7  Mum asked us what we had been doing that morning.

3

a  promised to do b  accused one man of making c  refused to answer    d​   admitted doing e  confessed to copying

f  apologised for causing g  told him not to do it

Vocabulary revision p95

1

Unit 8

Vocabulary p96

1a

a  earthquake b  landslide c  flood d  volcanic eruption e  drought

1b

1  epidemic /ˌepɪˈdemɪk/

2  tsunami /tsuːˈnɑːmi/

3  avalanche /ˈævəˌlɑːntʃ/ 4  forest fire /ˈfɒrɪst ˈfaɪə(r)/

5  hurricane /ˈhʌrɪkən/

2

avalanche, drought, earthquake, epidemic, flood, forest fire, hurricane, landslide, tsunami, volcanic eruption

3

Suggested answers

avalanches: snowy mountainous regions, e.g. the Alps

droughts: usually happen between 15 and 20 degrees latitude

tsunamis, volcanic eruptions, earthquakes: 80–90% of these happen in the Pacific Ocean’s ‘Ring of Fire’ epidemics: can occur anywhere, but most likely to occur in countries with poor health and hygiene standards

floods: most common in countries with monsoons (periods of very heavy rainfall) such as India, Bangladesh and Sri Lanka forest fires: common in the western USA and Australia, sometimes in Mediterranean countries

hurricanes: the Atlantic Ocean (these same tropical storms are known as cyclones in the northern Indian Ocean and Bay of Bengal, and as typhoons in the western Pacific Ocean) landslides: can occur anywhere in the world, but they are most likely to happen in places at the bases of steep slopes, at the bases of drainage channels and on developed hillsides

4

casualties – people who are injured or killed in an accident or military action aftershock – a small earthquake (= occasion when the Earth shakes) that happens after a bigger one

victims – people who have been affected by a bad situation, such as an accident or an illness

survivors – people who are still alive after an event that could have killed or destroyed them

injuries – physical damage done to a person or a part of their body collapsing – suddenly falling down

put out – to make something stop burning tremors – movements in the Earth caused by an earthquake

ash – the grey powder that remains after something has burnt

molten lava – rock in the form of hot liquid heading towards – moving in the direction of panic – a sudden strong feeling of fear

or worry that makes you unable to think clearly or calmly

spreading – affecting more people as it is passed from one person or place to another refugees – people who leave their country or their homes, especially during a war or other threatening event

torrential (rain) – rain that falls fast and in large amounts

swept across – moved or spread quickly through an area

burst their banks – if a river bursts its banks, water rises above its sides and spreads over the surrounding area

evacuated – made to leave a building or area because it is not safe

mud – very soft wet earth

destruction – damage that is so severe that something stops existing or can never return to its normal state

5