@tunguyen09 

Question :

1. Big rocks 

2. Orange and green 

3. Faster 

4. Water 

5. Drank waters from the hill 

6.river

7.sand and moving their hands

1. They ate lunch behind some big rocks.

2. The lizard was changed in colour.

3. The lizard ran more quickly than the children.

4. William thought, 'Oh no! We haven't got any more water'

5. They  were about two kilimetres from the hill.

6. The children found a river which was dry.

7. When they moved away some of the sand, they found water to drink and to put in the bottle for the walk home.