Page 92 - Oxford_Grammar_for_Schools_3_Student_Book_Neat (1)

*11 Look at the signs and write sentences with
SHOW
must and mustn't.
YOUR
ÿ cross the road TICKET
vftn't cross the roaA._ BEFORE
You m
BOARDING
1 turn left

2 show your ticket

3 put rubbish in the bin

4 walk on the paths

5 light fires

6 take birds'eggs

7 close the gates behind you

*12 Cover the sentences in exercise 11 and 514 f What do people say to you? Write
look at the signs. Can you remember y sentences with must and mustn't.
the rules?

f Youmustn'tcross tine roaA. You must Wear a hat.
Irt+f
/-¡£ C\a!
MIr+- r\ '+ o
ou musTn T ear lots or sweets.
I $
*13 Work in groups. How many rules £15 Work with a partner.Can your partner
* can you write for these places?
guess who says the sentences in
Use must and mustn't.Which group
exercise 14?
can think of the most rules?
You must Wear a hat. I
the city the countryside a museum
think your mum says that.
the science classroom the sports field —
your classroom ~u
No, my AaA says that.

Inthe cityyou must stop at reA lights. J
* 16 Circle the correct answers. O

You must use peAestrian crossings- ÿ Must you /(ÿo you ha vejo) wear black shoes
to school?

You mustn'tArop rubbish 1 You mustn't /don't have to use the
on the pavement. photocopier.It'sonly for teachers.
2 You sit on the sofa all the time.You
must / don't have to take some exercise!
3 You mustn't / don't have to take a bus.You can
walk there.

4 Imust / have to get up at six o'clock every day.

90 Have to, must,and shall