GRAMMAR REVISION

Pag. 189 n.1

b) Mum, can you give me a hand, please?
c) Could you do me a favour, Mrs Bond?
d) We were able to enter without tickets and enjoyed the concert.
e)I don't think I'll be able to see you tonight.
f) Were you able to see Emma yesterday?
g) When he was younger, he could run 20 km.

n.2

b) He said he was innocent, but you could tell he was lying.
c) I'm afraid I won't be able to join you tonight.
d) Are you cooking fish? I can smell it.
e) Did you succeed in talking to Mr Robinson about it?
f) Guess what! I managed to find the tickets for the cricket match.
g) Some kinds of parrots can imitate people's voices.

Pag.190 n.3

b)May I ask your age, madam?
c) In Italy you can't marry before the age of 18 without your parents' permission.
d) "Could I borrow you umbrella?" "No, you can't."
e) Could you pick up the children from school?
f)Could you phone the restaurant?
g) Children are not allowed to play ball games in this playground.

n.4

b) When I was in London I could do anything I wanted.
c) Icould go to the theatre or the cinema.
d) Here in Pennington I can't really do those things really.
e) But I hope that when I get my new car next week I'll be able to travel to nearby towns.
f)I enjoy being able to take a walk in the woods.
g) In London I couldn't get home from work in less than 45 minutes.
h) I love being able to spend more time at home relaxing.

n.5

b) Could I close the window?
c) "Go ahead. It's cold today. Can you manage?"
     "No, it's stuck. Can you help me?"
d)Can you hold my coat for a moment?

Pag.195-196 
n.1

b) All the people who work here have to clock in at 7.30.
c) We don't have to rush to the station - it's only five minutes away from here.
d)I'm afraid we'll have to call your parents and tell them about your misbehaviour in class.
e) We mustn't forget to pack our camera!
f)She doesn't have to worry about her future- her parents are wealthy.
g)Sorry for waking up this morning, but I have to take the earlier train.
h)The children mustn't play with my computer-is that clear?

n.2

b) Do you have to work on Saturday?
c)Tomorrow I must go to the dentist.
d) You must be careful when crossing the road.
e)Excuse me sir, youcan't smoke here.
f) You must stay outside, they'll call you when it's your turn.
g)Bags must be left unattended.
h)You can't park here unless you work in this building.

n.3

b)You can surf on the net whenever you like.
c) Of course you're not allowed to download films or music, you know, it's forbidden.
d)Am I allowed to play music?
e) Yes, you are, but not too loud..
f) You see, in the other family I was living with I had to put on headphones if I wanted to listen to music.
g) You can use headphones, don't worry.
h) You absolutely mustn't smoke in here. 
i)And you're allowed to have friends stay over either.

n.4

b)The doctor says I must lose weight.
c)You must stop smoking if you want to get better.
d) The judge said that you have to stay away from her.
e) One day we'll have to function without oil.
f) We didn't have to wear uniforms in school, we could wear whatever we wanted.
g)At least you don't have to change trains.
h)You mustn't enter when mass is in progress.
i)You must leave at once.

n.5

b)In countries like England, Australia and Japan you have to drive on the left.
c) You don't need to type all those poems. You can download them from the internet.
d)We have to return all library books by the end of the month.
e)You mustn't work so hard or you'll become ill.
f)You don't have to pay for the water- it's free.

n.6

b)You must look in your rearview mirror regularly to see the cars behind you.
c)You mustn't drive fast, if you go too fast you risk an accident.
d)You have to put your indicator on left, to show you are continuing.
e)Before leaving the roundabout, you have to indicate right.
f) Fine, now remember, you have to obey the speed limit.
g)Now here's a stop sign, so you must stop.
h)At the next road you must turn left.
i) The road to the right is a one-way-street - you have to go that way.