Miss Green has _______ free time than Mr Green. She is busy all day.

Whose book is that ?It _______belong to Linda .Look !Her name is on it .

There will be ________water and ________trees in 100 years, how can we live?

The tall building has ______ floors. And Tony lives on the ______ floor.

_____ I use your ruler, Lingling?— Sure. Here you are.