Pag 55

1)

a:Don't turn on the light!

b:Don't close the door!

c:Don't open the window!

d:Let's not take this Train!

e:don't turn right at the bank!

f:don't let's go with them!

g:Plese don't sit down!

2)

a:Open the window, it's hot in here!

b:Don't buy that watch, it's very expensive!

c:Hurry up! Don't be late for the interview!

d:Bring Susan to the party, she's nice!

e:take your coat, it's cold outside!

f:wake your brother, it's late!

g:don't eat that sandwich. It's mike's

h:fill in this form with all your details, please

3)

a:Open the door!

b:let's finish work!

c:sit down!

d:stay there

e:push the dor!

f:Close the window!

g:Let's 

h:fall sleep

4)

a:don't leave your luggage unattended

b:come on, relax on the beach for a little while

c:stop at the traffic light, and then turn left

d:Please talk a seat, Mrs jones

e:let's take all watch a DVD toghether tonight!

f:don't let's go tonight, we're all tired

g:help yourself to the cake!

h:don't relax so loud, the children are sleeping