Помогите с юннатом 17 в активити бук номер 6.7

6
That was a mighty tasty dinner
The boat pulled off from the shore
We walked along the beach
They were lost in the desert for five days
He wears the key at his watch chain
She felt a strong attraction to him
The new skyscraper is under construction
Add one cup of sugar to the mixture
7
Ice can melt, snow can melt, wax can melt, sugar can melt, butter can melt
The sun can rise, pay can rise, price can rise
Fabric can stretch, rubber can stretch, a sweater can stretch,