Pag.191

n.1

a)    Can/Could

b)    Can

c)    Shall

d)    Can

e)    Could

f)    Would

g)    Shall

h)    Could

 

n.2

a)    Could

b)    Could

c)    Do you fancy

d)    Shall

e)    Mind

f)    Fancy

g)    Can

h)    Could

i)     Can

j)     Could

k)    Would

 

n.3

a)    Shall

b)    Would

c)    ‘ll

d)    Would

e)    Shall

f)    Would

g)    Would

 

Pag.198

n.1

a)    Should

b)    Should

c)    ‘d better

d)    Should

e)    Should

f)    Ought

g)    Had better

h)    Ougthn’t

n.2

a)    To

b)    Had

c)    Should

d)    Better

e)    Should

f)    To

g)    Not

n.3

a)    Should

b)    Shouldn’t

c)    Shouldn’t

d)    Should

e)    Shouldn’t

f)    Had better

g)    Should

h)    Ought

i)     Should

 

Pag.205

n.1

a)    Be enjoying the lesson

b)    Have left by now.

c)    Have been looking

d)     Take exercise three times a week.

e)    Have seen Emma’s face when she sat on the snake.

f)    To have gone wrong.

 

n.2

a)    To have been broken.

b)    To be told the truth.

c)    To be given the first prize.

d)    To be treated so well.

e)    To be arrested.

f)    To be shot.

 

n.3

a)    Must have gone off

b)    To be

c)    Couldn’t have taken place

d)    To be made

e)    To be believed

f)    Must have stolen

g)    To be given

h)    To be searched

 

n.4

a)    Jim could have gone home.

b)    Helen should have done her homework.

c)    Mrs Davis might be waiting outside.

d)    I must have left my umbrella on the bus.

e)    They can’t have been talking for an hour.

f)    Barbara must be enjoying herself at the beach.

 

Pag.222

n.1

a)    \

b)    Shall I help you carry your suitcase?

c)    Ma we ask some questions?

d)    Would you like to eat out tonight?

e)    Can I bring a friend to the party?

f)    Where shall we go this weekend?

g)    Could somebody help me?

h)    Sould I call a doctor?

 

n.2

a)    Can/could/may

b)    Could

c)    Can

d)    Can

e)    Can

f)    Shall

g)    Can

h)    Could

i)     Shall