Fam3_Unit 10.2

What is this?

• must pick the flowers

• mustn't pick the flowers

Which one?

• must climb the trees

• mustn't climb the trees

Which one?

• must walk on the path

• must walk on the grass

Which one?

• mustn't pick the flowers

• mustn't jump in the fountain

• must put your litter in the bin

• must walk on the path

Which one?

• mustn't walk on the grass

• mustn't walk on the path

Please be quiet! You mustn't (a)  

Keep our park clean! You must (a)   litter in the bin.

Keep our park pretty. You mustn't (a)   the flowers.

Don't play in the fountain. You must ... in the playground.

(a)