Unit 4 Answer Key

Test A

1

1 chimney / 2 roof / 3 loft / 4 garage / 5 front door / 6 garden

7 garden fence / 8 garden gate

2

1 furniture, bed / 2 time, day / 3 food, cake

4 luggage, suitcase / 5 traffic, lorry

3

1 ten thousand six hundred / 2 four million

3 two hundred and fifty-five thousand

4 four thousand, two hundred and fifty

5 seventy-seven thousand

6 ninety-two thousand, three hundred and twenty

7 six hundred and fifty-three

4

1 cheap, cheaper / 2 big, biggest / 3 best, better

4 hotter, hottest / 5 tall, tallest

5

1 any / 2 a lot of / 3 many / 4 a few / 5 a little

6

1 heavy / 2 long / 3 tall / 4 far / 5 deep

7

1 a / 2 b / 3 b / 4 a / 5 b

8

1 Sure / 2 course / 3 Actually / 4 right / 5 OK

6 Polly: Yes, of course. Here you are.

7 Josh: Thanks. Is it all right if I use your dictionary?

8 Polly: Sure. Here you are.

9 Josh: Brilliant. And is it OK if I sit here?

10 Polly: Actually, Lin is sitting there. Sorry!

Unit 4 Answer Key

Test B

1

1 basement / 2 stairs / 3 landing / 4 study / 5 balcony

6 ceiling / 7 floor / 8 wall

2

1 traffic, bike / 2 food, egg / 3 luggage, bag / 4 time, month

5 furniture, bookcase

3

1 four hundred and seventy thousand

2 seven thousand, eight hundred and fifty

3 two billion / 4 eight hundred and ninety-two

5 fifteen thousand, six hundred and fifty

6 sixty-eight thousand, nine hundred and twenty

7 nine hundred and ninety

4

1 best, better / 2 difficult, most difficult / 3 taller, tallest

4 expensive, more expensive / 5 cold, colder

5

1 a few / 2 any / 3 many / 4 a little / 5 a lot of

6

1 high / 2 expensive / 3 tall / 4 far / 5 heavy

7

1 a / 2 b / 3 b / 4 a / 5 c

8

1 right / 2 OK / 3 Sorry / 4 joking / 5 Actually

6 Dad: Sorry, you can’t. Your mum and I need the car.

7 Billy: Well, is it all right if I take your camera?

8 Dad: Actually, my camera is broken. Sorry!

9 Billy: Is it OK if I take your mobile phone instead? It’s got a great camera.

10 Dad: My new mobile phone? You’re joking!